diff --git a/plugins/woocommerce/bin/composer/mozart/composer.lock b/plugins/woocommerce/bin/composer/mozart/composer.lock
index 2431c53db86..d05f3d81136 100644
--- a/plugins/woocommerce/bin/composer/mozart/composer.lock
+++ b/plugins/woocommerce/bin/composer/mozart/composer.lock
@@ -365,7 +365,7 @@
         },
         {
             "name": "symfony/deprecation-contracts",
-            "version": "v2.5.1",
+            "version": "v2.5.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/deprecation-contracts.git",
@@ -412,7 +412,7 @@
             "description": "A generic function and convention to trigger deprecation notices",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/deprecation-contracts/tree/v2.5.1"
+                "source": "https://github.com/symfony/deprecation-contracts/tree/v2.5.2"
             },
             "funding": [
                 {
@@ -987,16 +987,16 @@
         },
         {
             "name": "symfony/service-contracts",
-            "version": "v2.5.1",
+            "version": "v2.5.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/service-contracts.git",
-                "reference": "24d9dc654b83e91aa59f9d167b131bc3b5bea24c"
+                "reference": "4b426aac47d6427cc1a1d0f7e2ac724627f5966c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/24d9dc654b83e91aa59f9d167b131bc3b5bea24c",
-                "reference": "24d9dc654b83e91aa59f9d167b131bc3b5bea24c",
+                "url": "https://api.github.com/repos/symfony/service-contracts/zipball/4b426aac47d6427cc1a1d0f7e2ac724627f5966c",
+                "reference": "4b426aac47d6427cc1a1d0f7e2ac724627f5966c",
                 "shasum": ""
             },
             "require": {
@@ -1050,7 +1050,7 @@
                 "standards"
             ],
             "support": {
-                "source": "https://github.com/symfony/service-contracts/tree/v2.5.1"
+                "source": "https://github.com/symfony/service-contracts/tree/v2.5.2"
             },
             "funding": [
                 {
@@ -1066,7 +1066,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2022-03-13T20:07:29+00:00"
+            "time": "2022-05-30T19:17:29+00:00"
         },
         {
             "name": "symfony/string",
@@ -1167,5 +1167,5 @@
     "platform-overrides": {
         "php": "7.3"
     },
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/plugins/woocommerce/bin/composer/phpcs/composer.lock b/plugins/woocommerce/bin/composer/phpcs/composer.lock
index 1431f8daf70..75ced953a3f 100644
--- a/plugins/woocommerce/bin/composer/phpcs/composer.lock
+++ b/plugins/woocommerce/bin/composer/phpcs/composer.lock
@@ -473,5 +473,5 @@
     "platform-overrides": {
         "php": "7.4"
     },
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/plugins/woocommerce/bin/composer/phpunit/composer.lock b/plugins/woocommerce/bin/composer/phpunit/composer.lock
index 19d941bd66a..e9447e3c9ab 100644
--- a/plugins/woocommerce/bin/composer/phpunit/composer.lock
+++ b/plugins/woocommerce/bin/composer/phpunit/composer.lock
@@ -1697,5 +1697,5 @@
     "platform-overrides": {
         "php": "7.0"
     },
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/plugins/woocommerce/bin/composer/wp/composer.lock b/plugins/woocommerce/bin/composer/wp/composer.lock
index 5f2b0815715..0a5ef582adb 100644
--- a/plugins/woocommerce/bin/composer/wp/composer.lock
+++ b/plugins/woocommerce/bin/composer/wp/composer.lock
@@ -434,16 +434,16 @@
         },
         {
             "name": "wp-cli/i18n-command",
-            "version": "v2.3.0",
+            "version": "v2.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/wp-cli/i18n-command.git",
-                "reference": "bcb1a8159679cafdf1da884dbe5830122bae2c4d"
+                "reference": "45bc2b47a4ed103b871cd2ec5b483ab55ad12d99"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/wp-cli/i18n-command/zipball/bcb1a8159679cafdf1da884dbe5830122bae2c4d",
-                "reference": "bcb1a8159679cafdf1da884dbe5830122bae2c4d",
+                "url": "https://api.github.com/repos/wp-cli/i18n-command/zipball/45bc2b47a4ed103b871cd2ec5b483ab55ad12d99",
+                "reference": "45bc2b47a4ed103b871cd2ec5b483ab55ad12d99",
                 "shasum": ""
             },
             "require": {
@@ -457,6 +457,7 @@
                 "wp-cli/wp-cli-tests": "^3.1"
             },
             "suggest": {
+                "ext-json": "Used for reading and generating JSON translation files",
                 "ext-mbstring": "Used for calculating include/exclude matches in code extraction"
             },
             "type": "wp-cli-package",
@@ -468,7 +469,9 @@
                 "commands": [
                     "i18n",
                     "i18n make-pot",
-                    "i18n make-json"
+                    "i18n make-json",
+                    "i18n make-mo",
+                    "i18n update-po"
                 ]
             },
             "autoload": {
@@ -493,9 +496,9 @@
             "homepage": "https://github.com/wp-cli/i18n-command",
             "support": {
                 "issues": "https://github.com/wp-cli/i18n-command/issues",
-                "source": "https://github.com/wp-cli/i18n-command/tree/v2.3.0"
+                "source": "https://github.com/wp-cli/i18n-command/tree/v2.4.0"
             },
-            "time": "2022-04-06T15:32:48+00:00"
+            "time": "2022-07-04T21:43:20+00:00"
         },
         {
             "name": "wp-cli/mustangostang-spyc",
@@ -550,16 +553,16 @@
         },
         {
             "name": "wp-cli/php-cli-tools",
-            "version": "v0.11.13",
+            "version": "v0.11.14",
             "source": {
                 "type": "git",
                 "url": "https://github.com/wp-cli/php-cli-tools.git",
-                "reference": "a2866855ac1abc53005c102e901553ad5772dc04"
+                "reference": "f8f340e4a87687549d046e2da516242f7f36c934"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/wp-cli/php-cli-tools/zipball/a2866855ac1abc53005c102e901553ad5772dc04",
-                "reference": "a2866855ac1abc53005c102e901553ad5772dc04",
+                "url": "https://api.github.com/repos/wp-cli/php-cli-tools/zipball/f8f340e4a87687549d046e2da516242f7f36c934",
+                "reference": "f8f340e4a87687549d046e2da516242f7f36c934",
                 "shasum": ""
             },
             "require": {
@@ -598,9 +601,9 @@
             ],
             "support": {
                 "issues": "https://github.com/wp-cli/php-cli-tools/issues",
-                "source": "https://github.com/wp-cli/php-cli-tools/tree/v0.11.13"
+                "source": "https://github.com/wp-cli/php-cli-tools/tree/v0.11.14"
             },
-            "time": "2021-07-01T15:08:16+00:00"
+            "time": "2022-07-04T21:44:34+00:00"
         },
         {
             "name": "wp-cli/wp-cli",
@@ -684,5 +687,5 @@
     "platform-overrides": {
         "php": "7.0"
     },
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }
diff --git a/plugins/woocommerce/changelog/update-composer-lock-woocommerce-blocks-8.0.0 b/plugins/woocommerce/changelog/update-composer-lock-woocommerce-blocks-8.0.0
new file mode 100644
index 00000000000..78c19ca6095
--- /dev/null
+++ b/plugins/woocommerce/changelog/update-composer-lock-woocommerce-blocks-8.0.0
@@ -0,0 +1,4 @@
+Significance: minor
+Type: update
+
+Update composer.lock to WooCommerce Blocks to 8.0.0
diff --git a/plugins/woocommerce/composer.lock b/plugins/woocommerce/composer.lock
index f0d7ce8332d..941fb722bec 100644
--- a/plugins/woocommerce/composer.lock
+++ b/plugins/woocommerce/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": "e0d445e412092450d0e4660723fbfcce",
+    "content-hash": "15c3bc105340156959abfb26fc827185",
     "packages": [
         {
             "name": "automattic/jetpack-autoloader",
@@ -681,16 +681,16 @@
         },
         {
             "name": "woocommerce/woocommerce-blocks",
-            "version": "v7.8.3",
+            "version": "v8.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/woocommerce/woocommerce-blocks.git",
-                "reference": "0d6113c42c7707c0bcae1892b071a9b6253612c7"
+                "reference": "47379270586de9d409200885883ec035dd4aceed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/woocommerce/woocommerce-blocks/zipball/0d6113c42c7707c0bcae1892b071a9b6253612c7",
-                "reference": "0d6113c42c7707c0bcae1892b071a9b6253612c7",
+                "url": "https://api.github.com/repos/woocommerce/woocommerce-blocks/zipball/47379270586de9d409200885883ec035dd4aceed",
+                "reference": "47379270586de9d409200885883ec035dd4aceed",
                 "shasum": ""
             },
             "require": {
@@ -734,9 +734,9 @@
             ],
             "support": {
                 "issues": "https://github.com/woocommerce/woocommerce-blocks/issues",
-                "source": "https://github.com/woocommerce/woocommerce-blocks/tree/v7.8.3"
+                "source": "https://github.com/woocommerce/woocommerce-blocks/tree/v8.0.0"
             },
-            "time": "2022-06-20T13:20:21+00:00"
+            "time": "2022-07-05T15:54:39+00:00"
         }
     ],
     "packages-dev": [
@@ -2940,5 +2940,5 @@
     "platform-overrides": {
         "php": "7.2"
     },
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.2.0"
 }