diff --git a/plugins/woocommerce-admin/package-lock.json b/plugins/woocommerce-admin/package-lock.json
index 1580b078315..99520bfdc77 100644
--- a/plugins/woocommerce-admin/package-lock.json
+++ b/plugins/woocommerce-admin/package-lock.json
@@ -6520,9 +6520,9 @@
       }
     },
     "css-loader": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-3.3.0.tgz",
-      "integrity": "sha512-x9Y1vvHe5RR+4tzwFdWExPueK00uqFTCw7mZy+9aE/X1SKWOArm5luaOrtJ4d05IpOwJ6S86b/tVcIdhw1Bu4A==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/css-loader/-/css-loader-3.4.0.tgz",
+      "integrity": "sha512-JornYo4RAXl1Mzt0lOSVPmArzAMV3rGY2VuwtaDc732WTWjdwTaeS19nCGWMcSCf305Q396lhhDAJEWWM0SgPQ==",
       "dev": true,
       "requires": {
         "camelcase": "^5.3.1",
diff --git a/plugins/woocommerce-admin/package.json b/plugins/woocommerce-admin/package.json
index 64284142778..476c014fa4f 100644
--- a/plugins/woocommerce-admin/package.json
+++ b/plugins/woocommerce-admin/package.json
@@ -135,7 +135,7 @@
     "concurrently": "4.1.2",
     "copy-webpack-plugin": "5.1.1",
     "cross-env": "6.0.3",
-    "css-loader": "3.3.0",
+    "css-loader": "3.4.0",
     "deasync": "0.1.16",
     "deep-freeze": "0.0.1",
     "docsify-cli": "4.4.0",