diff --git a/package-lock.json b/package-lock.json
index 8ee013c81..32d0f54ea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,7 +26,7 @@
         "jest": "^26.6.3",
         "jest-junit": "^13.2.0",
         "ts-jest": "^26.5.6",
-        "typescript": "^4.6.3"
+        "typescript": "^4.6.4"
       }
     },
     "node_modules/@actions/core": {
@@ -7354,9 +7354,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.6.3.tgz",
-      "integrity": "sha512-yNIatDa5iaofVozS/uQJEl3JRWLKKGJKh6Yaiv0GLGSuhpFJe7P3SbHZ8/yjAHRQwKRoA6YZqlfjXWmVzoVSMw==",
+      "version": "4.6.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.6.4.tgz",
+      "integrity": "sha512-9ia/jWHIEbo49HfjrLGfKbZSuWo9iTMwXO+Ca3pRsSpbsMbc7/IU8NKdCZVRRBafVPGnoJeFL76ZOAA84I9fEg==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
@@ -13445,9 +13445,9 @@
       }
     },
     "typescript": {
-      "version": "4.6.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.6.3.tgz",
-      "integrity": "sha512-yNIatDa5iaofVozS/uQJEl3JRWLKKGJKh6Yaiv0GLGSuhpFJe7P3SbHZ8/yjAHRQwKRoA6YZqlfjXWmVzoVSMw==",
+      "version": "4.6.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.6.4.tgz",
+      "integrity": "sha512-9ia/jWHIEbo49HfjrLGfKbZSuWo9iTMwXO+Ca3pRsSpbsMbc7/IU8NKdCZVRRBafVPGnoJeFL76ZOAA84I9fEg==",
       "dev": true
     },
     "union-value": {
diff --git a/package.json b/package.json
index 20d196fc1..56a0b9b74 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,6 @@
     "jest": "^26.6.3",
     "jest-junit": "^13.2.0",
     "ts-jest": "^26.5.6",
-    "typescript": "^4.6.3"
+    "typescript": "^4.6.4"
   }
 }