diff --git a/build.sh b/build.sh
index b88ac744d..b60745111 100755
--- a/build.sh
+++ b/build.sh
@@ -31,11 +31,26 @@ then
     npm ci
 fi
 
+is_prod_build=false
+for i in "$@"
+do
+    case $i in
+        --prod)
+            is_prod_build=true
+        ;;
+    esac
+done
+
 new_md5_composer=$(<last-composer-build.md5)
 if [ "$current_md5_composer" != "$new_md5_composer" ]
 then
     ## Install composer dependencies
-    composer install
+    if [ "$is_prod_build" == false ]
+    then
+        composer install
+    else
+        composer install --no-dev
+    fi
 fi
 
 new_md5_sass=$(<last-sass-build.md5)
@@ -47,24 +62,15 @@ fi
 
 new_md5_js=$(<last-js-build.md5)
 
-is_prod_build=false
 if [ "$current_md5_js" != "$new_md5_js" ]
 then
-    for i in "$@"
-    do
-        case $i in
-            --prod)
-                is_prod_build=true
-                echo "$(tput setab 4)  $(tput sgr 0) $(tput setab 4) $(tput sgr 0) Building in production mode $(tput setab 4) $(tput sgr 0) $(tput setab 4)  $(tput sgr 0)"
-                npm run build-prod
-            ;;
-        esac
-    done
-
     if [ "$is_prod_build" == false ]
     then
         echo "$(tput setab 2)  $(tput sgr 0) $(tput setab 2) $(tput sgr 0) Building in development mode $(tput setab 2) $(tput sgr 0) $(tput setab 2)  $(tput sgr 0)"
         npm run build
+    else
+        echo "$(tput setab 4)  $(tput sgr 0) $(tput setab 4) $(tput sgr 0) Building in production mode $(tput setab 4) $(tput sgr 0) $(tput setab 4)  $(tput sgr 0)"
+        npm run build-prod
     fi
 fi
 
diff --git a/composer.json b/composer.json
index 9947ec8a3..8586c5f18 100644
--- a/composer.json
+++ b/composer.json
@@ -5,11 +5,11 @@
     "require": {
         "respect/validation": "^1.1",
         "smalot/pdfparser": "*",
-        "kornrunner/blurhash": "^1.1"
+        "kornrunner/blurhash": "^1.1",
+        "phpcompatibility/php-compatibility": "*"
     },
     "require-dev": {
         "squizlabs/php_codesniffer": "^2.2 || ^3.0.2",
-        "phpcompatibility/php-compatibility": "*",
         "yoast/phpunit-polyfills": "^1.0.1"
     },
     "prefer-stable" : true,
diff --git a/composer.lock b/composer.lock
index b62e284fa..006645ad0 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "33ed3955dccb57a048e54eec04c20205",
+    "content-hash": "c9a92efe1f2d92a648c4050665f81b05",
     "packages": [
         {
             "name": "kornrunner/blurhash",
@@ -47,8 +47,74 @@
             ],
             "description": "Pure PHP implementation of Blurhash",
             "homepage": "https://github.com/kornrunner/php-blurhash",
+            "support": {
+                "issues": "https://github.com/kornrunner/php-blurhash/issues",
+                "source": "https://github.com/kornrunner/php-blurhash.git"
+            },
             "time": "2020-04-15T22:06:04+00:00"
         },
+        {
+            "name": "phpcompatibility/php-compatibility",
+            "version": "9.3.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/PHPCompatibility/PHPCompatibility.git",
+                "reference": "9fb324479acf6f39452e0655d2429cc0d3914243"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/PHPCompatibility/PHPCompatibility/zipball/9fb324479acf6f39452e0655d2429cc0d3914243",
+                "reference": "9fb324479acf6f39452e0655d2429cc0d3914243",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3",
+                "squizlabs/php_codesniffer": "^2.3 || ^3.0.2"
+            },
+            "conflict": {
+                "squizlabs/php_codesniffer": "2.6.2"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.5 || ^5.0 || ^6.0 || ^7.0"
+            },
+            "suggest": {
+                "dealerdirect/phpcodesniffer-composer-installer": "^0.5 || This Composer plugin will sort out the PHPCS 'installed_paths' automatically.",
+                "roave/security-advisories": "dev-master || Helps prevent installing dependencies with known security issues."
+            },
+            "type": "phpcodesniffer-standard",
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-3.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "Wim Godden",
+                    "homepage": "https://github.com/wimg",
+                    "role": "lead"
+                },
+                {
+                    "name": "Juliette Reinders Folmer",
+                    "homepage": "https://github.com/jrfnl",
+                    "role": "lead"
+                },
+                {
+                    "name": "Contributors",
+                    "homepage": "https://github.com/PHPCompatibility/PHPCompatibility/graphs/contributors"
+                }
+            ],
+            "description": "A set of sniffs for PHP_CodeSniffer that checks for PHP cross-version compatibility.",
+            "homepage": "http://techblog.wimgodden.be/tag/codesniffer/",
+            "keywords": [
+                "compatibility",
+                "phpcs",
+                "standards"
+            ],
+            "support": {
+                "issues": "https://github.com/PHPCompatibility/PHPCompatibility/issues",
+                "source": "https://github.com/PHPCompatibility/PHPCompatibility"
+            },
+            "time": "2019-12-27T09:44:58+00:00"
+        },
         {
             "name": "respect/validation",
             "version": "1.1.31",
@@ -110,31 +176,31 @@
                 "validation",
                 "validator"
             ],
+            "support": {
+                "issues": "https://github.com/Respect/Validation/issues",
+                "source": "https://github.com/Respect/Validation/tree/1.1.31"
+            },
             "time": "2019-05-28T06:10:06+00:00"
         },
         {
             "name": "smalot/pdfparser",
-            "version": "v0.18.1",
+            "version": "v2.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/smalot/pdfparser.git",
-                "reference": "b47f26425e32a814dc1ee55e3ce669b9e73b8458"
+                "reference": "768d1d6859bdf9ef0da44724ac84079f920b7599"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/smalot/pdfparser/zipball/b47f26425e32a814dc1ee55e3ce669b9e73b8458",
-                "reference": "b47f26425e32a814dc1ee55e3ce669b9e73b8458",
+                "url": "https://api.github.com/repos/smalot/pdfparser/zipball/768d1d6859bdf9ef0da44724ac84079f920b7599",
+                "reference": "768d1d6859bdf9ef0da44724ac84079f920b7599",
                 "shasum": ""
             },
             "require": {
                 "ext-zlib": "*",
-                "php": ">=5.6",
+                "php": ">=7.1",
                 "symfony/polyfill-mbstring": "^1.18"
             },
-            "require-dev": {
-                "friendsofphp/php-cs-fixer": "^2.16",
-                "symfony/phpunit-bridge": "^5.2"
-            },
             "type": "library",
             "autoload": {
                 "psr-0": {
@@ -160,20 +226,80 @@
                 "pdf",
                 "text"
             ],
-            "time": "2021-01-05T08:52:07+00:00"
+            "support": {
+                "issues": "https://github.com/smalot/pdfparser/issues",
+                "source": "https://github.com/smalot/pdfparser/tree/v2.0.1"
+            },
+            "time": "2021-11-22T11:57:24+00:00"
         },
         {
-            "name": "symfony/polyfill-mbstring",
-            "version": "v1.20.0",
+            "name": "squizlabs/php_codesniffer",
+            "version": "3.6.1",
             "source": {
                 "type": "git",
-                "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "39d483bdf39be819deabf04ec872eb0b2410b531"
+                "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
+                "reference": "f268ca40d54617c6e06757f83f699775c9b3ff2e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/39d483bdf39be819deabf04ec872eb0b2410b531",
-                "reference": "39d483bdf39be819deabf04ec872eb0b2410b531",
+                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/f268ca40d54617c6e06757f83f699775c9b3ff2e",
+                "reference": "f268ca40d54617c6e06757f83f699775c9b3ff2e",
+                "shasum": ""
+            },
+            "require": {
+                "ext-simplexml": "*",
+                "ext-tokenizer": "*",
+                "ext-xmlwriter": "*",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0"
+            },
+            "bin": [
+                "bin/phpcs",
+                "bin/phpcbf"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.x-dev"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Greg Sherwood",
+                    "role": "lead"
+                }
+            ],
+            "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
+            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
+            "keywords": [
+                "phpcs",
+                "standards"
+            ],
+            "support": {
+                "issues": "https://github.com/squizlabs/PHP_CodeSniffer/issues",
+                "source": "https://github.com/squizlabs/PHP_CodeSniffer",
+                "wiki": "https://github.com/squizlabs/PHP_CodeSniffer/wiki"
+            },
+            "time": "2021-10-11T04:00:11+00:00"
+        },
+        {
+            "name": "symfony/polyfill-mbstring",
+            "version": "v1.23.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-mbstring.git",
+                "reference": "9174a3d80210dca8daa7f31fec659150bbeabfc6"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/9174a3d80210dca8daa7f31fec659150bbeabfc6",
+                "reference": "9174a3d80210dca8daa7f31fec659150bbeabfc6",
                 "shasum": ""
             },
             "require": {
@@ -185,7 +311,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-main": "1.20-dev"
+                    "dev-main": "1.23-dev"
                 },
                 "thanks": {
                     "name": "symfony/polyfill",
@@ -224,7 +350,7 @@
                 "shim"
             ],
             "support": {
-                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.20.0"
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.23.1"
             },
             "funding": [
                 {
@@ -240,7 +366,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-10-23T14:02:19+00:00"
+            "time": "2021-05-27T12:26:48+00:00"
         }
     ],
     "packages-dev": [
@@ -482,64 +608,6 @@
             },
             "time": "2021-02-23T14:00:09+00:00"
         },
-        {
-            "name": "phpcompatibility/php-compatibility",
-            "version": "9.3.5",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/PHPCompatibility/PHPCompatibility.git",
-                "reference": "9fb324479acf6f39452e0655d2429cc0d3914243"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/PHPCompatibility/PHPCompatibility/zipball/9fb324479acf6f39452e0655d2429cc0d3914243",
-                "reference": "9fb324479acf6f39452e0655d2429cc0d3914243",
-                "shasum": ""
-            },
-            "require": {
-                "php": ">=5.3",
-                "squizlabs/php_codesniffer": "^2.3 || ^3.0.2"
-            },
-            "conflict": {
-                "squizlabs/php_codesniffer": "2.6.2"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "~4.5 || ^5.0 || ^6.0 || ^7.0"
-            },
-            "suggest": {
-                "dealerdirect/phpcodesniffer-composer-installer": "^0.5 || This Composer plugin will sort out the PHPCS 'installed_paths' automatically.",
-                "roave/security-advisories": "dev-master || Helps prevent installing dependencies with known security issues."
-            },
-            "type": "phpcodesniffer-standard",
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "LGPL-3.0-or-later"
-            ],
-            "authors": [
-                {
-                    "name": "Wim Godden",
-                    "homepage": "https://github.com/wimg",
-                    "role": "lead"
-                },
-                {
-                    "name": "Juliette Reinders Folmer",
-                    "homepage": "https://github.com/jrfnl",
-                    "role": "lead"
-                },
-                {
-                    "name": "Contributors",
-                    "homepage": "https://github.com/PHPCompatibility/PHPCompatibility/graphs/contributors"
-                }
-            ],
-            "description": "A set of sniffs for PHP_CodeSniffer that checks for PHP cross-version compatibility.",
-            "homepage": "http://techblog.wimgodden.be/tag/codesniffer/",
-            "keywords": [
-                "compatibility",
-                "phpcs",
-                "standards"
-            ],
-            "time": "2019-12-27T09:44:58+00:00"
-        },
         {
             "name": "phpdocumentor/reflection-common",
             "version": "2.2.0",
@@ -842,16 +910,16 @@
         },
         {
             "name": "phpunit/php-file-iterator",
-            "version": "2.0.4",
+            "version": "2.0.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-file-iterator.git",
-                "reference": "28af674ff175d0768a5a978e6de83f697d4a7f05"
+                "reference": "42c5ba5220e6904cbfe8b1a1bda7c0cfdc8c12f5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/28af674ff175d0768a5a978e6de83f697d4a7f05",
-                "reference": "28af674ff175d0768a5a978e6de83f697d4a7f05",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/42c5ba5220e6904cbfe8b1a1bda7c0cfdc8c12f5",
+                "reference": "42c5ba5220e6904cbfe8b1a1bda7c0cfdc8c12f5",
                 "shasum": ""
             },
             "require": {
@@ -890,7 +958,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/php-file-iterator/issues",
-                "source": "https://github.com/sebastianbergmann/php-file-iterator/tree/2.0.4"
+                "source": "https://github.com/sebastianbergmann/php-file-iterator/tree/2.0.5"
             },
             "funding": [
                 {
@@ -898,7 +966,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-07-19T06:46:01+00:00"
+            "time": "2021-12-02T12:42:26+00:00"
         },
         {
             "name": "phpunit/php-text-template",
@@ -1890,57 +1958,6 @@
             },
             "time": "2016-10-03T07:35:21+00:00"
         },
-        {
-            "name": "squizlabs/php_codesniffer",
-            "version": "3.5.8",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/squizlabs/PHP_CodeSniffer.git",
-                "reference": "9d583721a7157ee997f235f327de038e7ea6dac4"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/squizlabs/PHP_CodeSniffer/zipball/9d583721a7157ee997f235f327de038e7ea6dac4",
-                "reference": "9d583721a7157ee997f235f327de038e7ea6dac4",
-                "shasum": ""
-            },
-            "require": {
-                "ext-simplexml": "*",
-                "ext-tokenizer": "*",
-                "ext-xmlwriter": "*",
-                "php": ">=5.4.0"
-            },
-            "require-dev": {
-                "phpunit/phpunit": "^4.0 || ^5.0 || ^6.0 || ^7.0"
-            },
-            "bin": [
-                "bin/phpcs",
-                "bin/phpcbf"
-            ],
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "3.x-dev"
-                }
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "BSD-3-Clause"
-            ],
-            "authors": [
-                {
-                    "name": "Greg Sherwood",
-                    "role": "lead"
-                }
-            ],
-            "description": "PHP_CodeSniffer tokenizes PHP, JavaScript and CSS files and detects violations of a defined set of coding standards.",
-            "homepage": "https://github.com/squizlabs/PHP_CodeSniffer",
-            "keywords": [
-                "phpcs",
-                "standards"
-            ],
-            "time": "2020-10-23T02:01:07+00:00"
-        },
         {
             "name": "symfony/polyfill-ctype",
             "version": "v1.23.0",
@@ -2130,16 +2147,16 @@
         },
         {
             "name": "yoast/phpunit-polyfills",
-            "version": "1.0.2",
+            "version": "1.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Yoast/PHPUnit-Polyfills.git",
-                "reference": "1a582ab1d91e86aa450340c4d35631a85314ff9f"
+                "reference": "5ea3536428944955f969bc764bbe09738e151ada"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/1a582ab1d91e86aa450340c4d35631a85314ff9f",
-                "reference": "1a582ab1d91e86aa450340c4d35631a85314ff9f",
+                "url": "https://api.github.com/repos/Yoast/PHPUnit-Polyfills/zipball/5ea3536428944955f969bc764bbe09738e151ada",
+                "reference": "5ea3536428944955f969bc764bbe09738e151ada",
                 "shasum": ""
             },
             "require": {
@@ -2187,7 +2204,7 @@
                 "issues": "https://github.com/Yoast/PHPUnit-Polyfills/issues",
                 "source": "https://github.com/Yoast/PHPUnit-Polyfills"
             },
-            "time": "2021-10-03T08:40:26+00:00"
+            "time": "2021-11-23T01:37:03+00:00"
         }
     ],
     "aliases": [],