diff --git a/package-lock.json b/package-lock.json
index 8df57b11..807a8c27 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -475,6 +475,12 @@
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           "integrity": "sha512-N82ooyxVNm6h1riLCoyS9e3fuJ3AMG2zIZs2Gd1ATcSFjSA23Q0fzjjZeh0jbJvWVDZ0cJT8yaNNaaXHzueNjg==",
           "dev": true
+        },
+        "typescript": {
+          "version": "4.3.5",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
+          "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
+          "dev": true
         }
       }
     },
@@ -13446,9 +13452,9 @@
       }
     },
     "typescript": {
-      "version": "4.3.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.5.tgz",
-      "integrity": "sha512-DqQgihaQ9cUrskJo9kIyW/+g0Vxsk8cDtZ52a3NGh0YNTfpUSArXSohyUGnvbPazEPLu398C0UxmKSOrPumUzA==",
+      "version": "4.9.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true
     },
     "ua-parser-js": {
diff --git a/package.json b/package.json
index 8b020dd7..6165dd2a 100644
--- a/package.json
+++ b/package.json
@@ -57,6 +57,6 @@
     "ng-packagr": "12.2.4",
     "ts-node": "10.4.0",
     "tslint": "6.1.3",
-    "typescript": "4.3.5"
+    "typescript": "4.9.5"
   }
 }