diff --git a/package-lock.json b/package-lock.json
index b68df6d3..987cd893 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14251,12 +14251,12 @@
       }
     },
     "node_modules/less-loader": {
-      "version": "11.1.3",
-      "resolved": "https://registry.npmjs.org/less-loader/-/less-loader-11.1.3.tgz",
-      "integrity": "sha512-A5b7O8dH9xpxvkosNrP0dFp2i/dISOJa9WwGF3WJflfqIERE2ybxh1BFDj5CovC2+jCE4M354mk90hN6ziXlVw==",
+      "version": "12.0.0",
+      "resolved": "https://registry.npmjs.org/less-loader/-/less-loader-12.0.0.tgz",
+      "integrity": "sha512-fcRoWK28+eD+1PxuwNG+44V2v32IBdzsYAi0keUncHVblbpxMPWwrGlnw0wZKCdOg7O0HNwfhWNw/DrRZ45xCA==",
       "dev": true,
       "engines": {
-        "node": ">= 14.15.0"
+        "node": ">= 18.12.0"
       },
       "funding": {
         "type": "opencollective",
@@ -21931,7 +21931,7 @@
         "copy-webpack-plugin": "^12.0.0",
         "css-loader": "^6.8.1",
         "less": "^4.1.2",
-        "less-loader": "^11.0.0",
+        "less-loader": "^12.0.0",
         "npm-run-all": "^4.1.5",
         "raw-loader": "^4.0.2",
         "style-loader": "^3.3.1",
@@ -21960,7 +21960,7 @@
         "copy-webpack-plugin": "^12.0.0",
         "css-loader": "^6.8.1",
         "less": "^4.1.2",
-        "less-loader": "^11.0.0",
+        "less-loader": "^12.0.0",
         "npm-run-all": "^4.1.5",
         "raw-loader": "^4.0.2",
         "style-loader": "^3.3.3",
@@ -21992,7 +21992,7 @@
         "copy-webpack-plugin": "^12.0.0",
         "css-loader": "^6.8.1",
         "less": "^4.1.2",
-        "less-loader": "^11.0.0",
+        "less-loader": "^12.0.0",
         "npm-run-all": "^4.1.5",
         "raw-loader": "^4.0.2",
         "style-loader": "^3.3.3",
diff --git a/properties-panel-async-extension/package.json b/properties-panel-async-extension/package.json
index ea77851c..768c41a6 100644
--- a/properties-panel-async-extension/package.json
+++ b/properties-panel-async-extension/package.json
@@ -34,7 +34,7 @@
     "copy-webpack-plugin": "^12.0.0",
     "css-loader": "^6.8.1",
     "less": "^4.1.2",
-    "less-loader": "^11.0.0",
+    "less-loader": "^12.0.0",
     "npm-run-all": "^4.1.5",
     "raw-loader": "^4.0.2",
     "style-loader": "^3.3.1",
diff --git a/properties-panel-extension/package.json b/properties-panel-extension/package.json
index 531b9e35..e738bbb5 100644
--- a/properties-panel-extension/package.json
+++ b/properties-panel-extension/package.json
@@ -32,7 +32,7 @@
     "copy-webpack-plugin": "^12.0.0",
     "css-loader": "^6.8.1",
     "less": "^4.1.2",
-    "less-loader": "^11.0.0",
+    "less-loader": "^12.0.0",
     "npm-run-all": "^4.1.5",
     "raw-loader": "^4.0.2",
     "style-loader": "^3.3.3",
diff --git a/properties-panel-list-extension/package.json b/properties-panel-list-extension/package.json
index b98122e1..18a0614e 100644
--- a/properties-panel-list-extension/package.json
+++ b/properties-panel-list-extension/package.json
@@ -32,7 +32,7 @@
     "copy-webpack-plugin": "^12.0.0",
     "css-loader": "^6.8.1",
     "less": "^4.1.2",
-    "less-loader": "^11.0.0",
+    "less-loader": "^12.0.0",
     "npm-run-all": "^4.1.5",
     "raw-loader": "^4.0.2",
     "style-loader": "^3.3.3",