diff --git a/package-lock.json b/package-lock.json
index e251cd1e..63e36918 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -41,7 +41,7 @@
         "semantic-release": "19.0.5",
         "sort-package-json": "1.57.0",
         "ts-jest": "27.1.5",
-        "typescript": "4.5.5"
+        "typescript": "4.9.5"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
@@ -15368,9 +15368,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.5.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.5.5.tgz",
-      "integrity": "sha512-TCTIul70LyWe6IJWT8QSYeA54WQe8EjQFU4wY52Fasj5UKx88LNYKCgBEHcOMOrFF1rKGbD8v/xcNWVUq9SymA==",
+      "version": "4.9.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 1208b592..92049fd5 100644
--- a/package.json
+++ b/package.json
@@ -76,6 +76,6 @@
     "semantic-release": "19.0.5",
     "sort-package-json": "1.57.0",
     "ts-jest": "27.1.5",
-    "typescript": "4.5.5"
+    "typescript": "4.9.5"
   }
 }