diff --git a/gremlint/package-lock.json b/gremlint/package-lock.json
index d6a8f448ab8..0f58163a299 100644
--- a/gremlint/package-lock.json
+++ b/gremlint/package-lock.json
@@ -16,7 +16,7 @@
         "ts-jest": "^26.4.2",
         "tslint": "^6.1.3",
         "tslint-config-prettier": "^1.18.0",
-        "typescript": "^4.7.4"
+        "typescript": "^5.8.3"
       },
       "engines": {
         "node": ">=18"
@@ -5815,16 +5815,17 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true,
+      "license": "Apache-2.0",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/undici-types": {
@@ -10783,9 +10784,9 @@
       }
     },
     "typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "dev": true
     },
     "undici-types": {
diff --git a/gremlint/package.json b/gremlint/package.json
index 4e2f86645ee..afabb39d2e4 100644
--- a/gremlint/package.json
+++ b/gremlint/package.json
@@ -42,7 +42,7 @@
     "ts-jest": "^26.4.2",
     "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0",
-    "typescript": "^4.7.4"
+    "typescript": "^5.8.3"
   },
   "files": [
     "lib/**/*"