diff --git a/package.json b/package.json
index 109a8c1e8418cb..c762d77363f387 100644
--- a/package.json
+++ b/package.json
@@ -250,7 +250,7 @@
 		"loader-utils": "^1.2.3",
 		"lodash": "^4.17.21",
 		"lunr": "^2.3.8",
-		"mini-css-extract-plugin": "^1.6.0",
+		"mini-css-extract-plugin": "^2.3.0",
 		"mixedindentlint": "^1.2.0",
 		"mkdirp": "^1.0.4",
 		"ncp": "^2.0.0",
diff --git a/packages/calypso-build/package.json b/packages/calypso-build/package.json
index e7f1d99007418a..557e67e2cd484c 100644
--- a/packages/calypso-build/package.json
+++ b/packages/calypso-build/package.json
@@ -60,7 +60,7 @@
 		"enzyme-to-json": "^3.4.3",
 		"jest-config": "^27.0.6",
 		"jest-enzyme": "^7.1.2",
-		"mini-css-extract-plugin": "^1.6.0",
+		"mini-css-extract-plugin": "^2.3.0",
 		"postcss-custom-properties": "^11.0.0",
 		"postcss-loader": "^5.3.0",
 		"recursive-copy": "^2.0.10",
diff --git a/packages/webpack-rtl-plugin/package.json b/packages/webpack-rtl-plugin/package.json
index e2255d29191f52..061d8a64433c9d 100644
--- a/packages/webpack-rtl-plugin/package.json
+++ b/packages/webpack-rtl-plugin/package.json
@@ -26,7 +26,7 @@
 	"license": "GPL-2.0-or-later",
 	"devDependencies": {
 		"css-loader": "^5.2.4",
-		"mini-css-extract-plugin": "^1.6.0",
+		"mini-css-extract-plugin": "^2.3.0",
 		"webpack": "^5.46.0"
 	},
 	"peerDependencies": {
diff --git a/yarn.lock b/yarn.lock
index 7ebe9109583fdb..55df78f1226f91 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -99,7 +99,7 @@ __metadata:
     enzyme-to-json: ^3.4.3
     jest-config: ^27.0.6
     jest-enzyme: ^7.1.2
-    mini-css-extract-plugin: ^1.6.0
+    mini-css-extract-plugin: ^2.3.0
     postcss-custom-properties: ^11.0.0
     postcss-loader: ^5.3.0
     recursive-copy: ^2.0.10
@@ -1029,7 +1029,7 @@ __metadata:
     "@romainberger/css-diff": ^1.0.3
     async: ^2.0.0
     css-loader: ^5.2.4
-    mini-css-extract-plugin: ^1.6.0
+    mini-css-extract-plugin: ^2.3.0
     rtlcss: ^3.1.2
     webpack: ^5.46.0
   peerDependencies:
@@ -26380,7 +26380,7 @@ fsevents@~2.1.2:
   languageName: node
   linkType: hard
 
-"mini-css-extract-plugin@npm:^1.3.9, mini-css-extract-plugin@npm:^1.6.0":
+"mini-css-extract-plugin@npm:^1.3.9":
   version: 1.6.0
   resolution: "mini-css-extract-plugin@npm:1.6.0"
   dependencies:
@@ -26393,6 +26393,17 @@ fsevents@~2.1.2:
   languageName: node
   linkType: hard
 
+"mini-css-extract-plugin@npm:^2.3.0":
+  version: 2.3.0
+  resolution: "mini-css-extract-plugin@npm:2.3.0"
+  dependencies:
+    schema-utils: ^3.1.0
+  peerDependencies:
+    webpack: ^5.0.0
+  checksum: d85b0cce58b824740bdd3470d8da100196802f5816c7a60939bd19b418cc06a4b8db8aef2f0ecb9b70051b251eb1a89dc036211a764059d9dcd181b1c2529f73
+  languageName: node
+  linkType: hard
+
 "minimalistic-assert@npm:^1.0.0, minimalistic-assert@npm:^1.0.1":
   version: 1.0.1
   resolution: "minimalistic-assert@npm:1.0.1"
@@ -39123,7 +39134,7 @@ typescript@^4.4.2:
     loader-utils: ^1.2.3
     lodash: ^4.17.21
     lunr: ^2.3.8
-    mini-css-extract-plugin: ^1.6.0
+    mini-css-extract-plugin: ^2.3.0
     mixedindentlint: ^1.2.0
     mkdirp: ^1.0.4
     ncp: ^2.0.0