diff --git a/package-lock.json b/package-lock.json
index eca77fcae..5e854d12b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -103,7 +103,7 @@
         "@types/react-mentions": "^4.1.3",
         "@types/sinon": "10.0.13",
         "@types/uuid": "8.3.4",
-        "@types/webpack-env": "~1.15.2",
+        "@types/webpack-env": "~1.18.8",
         "@types/wicg-entries-api": "^2020.8.2",
         "@wojtekmaj/enzyme-adapter-react-17": "^0.8.0",
         "amd-loader": "0.0.8",
@@ -8466,6 +8466,13 @@
         }
       }
     },
+    "node_modules/@microsoft/spfx-web-build-rig/node_modules/@types/webpack-env": {
+      "version": "1.15.3",
+      "resolved": "https://registry.npmjs.org/@types/webpack-env/-/webpack-env-1.15.3.tgz",
+      "integrity": "sha512-5oiXqR7kwDGZ6+gmzIO2lTC+QsriNuQXZDWNYRV3l2XRN/zmPgnC21DLSx2D05zvD8vnXW6qUg7JnXZ4I6qLVQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@microsoft/spfx-web-build-rig/node_modules/ajv": {
       "version": "8.18.0",
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.18.0.tgz",
@@ -12928,9 +12935,9 @@
       }
     },
     "node_modules/@types/webpack-env": {
-      "version": "1.15.3",
-      "resolved": "https://registry.npmjs.org/@types/webpack-env/-/webpack-env-1.15.3.tgz",
-      "integrity": "sha512-5oiXqR7kwDGZ6+gmzIO2lTC+QsriNuQXZDWNYRV3l2XRN/zmPgnC21DLSx2D05zvD8vnXW6qUg7JnXZ4I6qLVQ==",
+      "version": "1.18.8",
+      "resolved": "https://registry.npmjs.org/@types/webpack-env/-/webpack-env-1.18.8.tgz",
+      "integrity": "sha512-G9eAoJRMLjcvN4I08wB5I7YofOb/kaJNd5uoCMX+LbKXTPCF+ZIHuqTnFaK9Jz1rgs035f9JUPUhNFtqgucy/A==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/package.json b/package.json
index 0fb32d506..921e015b8 100644
--- a/package.json
+++ b/package.json
@@ -115,7 +115,7 @@
     "@types/react-mentions": "^4.1.3",
     "@types/sinon": "10.0.13",
     "@types/uuid": "8.3.4",
-    "@types/webpack-env": "~1.15.2",
+    "@types/webpack-env": "~1.18.8",
     "@types/wicg-entries-api": "^2020.8.2",
     "@wojtekmaj/enzyme-adapter-react-17": "^0.8.0",
     "amd-loader": "0.0.8",