diff --git a/src/typescript/package-lock.json b/src/typescript/package-lock.json
index caea00f9..e754c5d5 100644
--- a/src/typescript/package-lock.json
+++ b/src/typescript/package-lock.json
@@ -30,7 +30,7 @@
         "eslint-plugin-check-file": "^3.3.0",
         "jest": "^30.0.5",
         "ts-jest": "^29.4.1",
-        "tsx": "^4.20.4",
+        "tsx": "^4.20.5",
         "typescript": "^5.9.2",
         "typescript-eslint": "^8.40.0"
       },
@@ -8311,9 +8311,9 @@
       "license": "0BSD"
     },
     "node_modules/tsx": {
-      "version": "4.20.4",
-      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.20.4.tgz",
-      "integrity": "sha512-yyxBKfORQ7LuRt/BQKBXrpcq59ZvSW0XxwfjAt3w2/8PmdxaFzijtMhTawprSHhpzeM5BgU2hXHG3lklIERZXg==",
+      "version": "4.20.5",
+      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.20.5.tgz",
+      "integrity": "sha512-+wKjMNU9w/EaQayHXb7WA7ZaHY6hN8WgfvHNQ3t1PnU91/7O8TcTnIhCDYTZwnt8JsO9IBqZ30Ln1r7pPF52Aw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/src/typescript/package.json b/src/typescript/package.json
index a754e28b..12e4f00a 100644
--- a/src/typescript/package.json
+++ b/src/typescript/package.json
@@ -50,7 +50,7 @@
     "eslint-plugin-check-file": "^3.3.0",
     "jest": "^30.0.5",
     "ts-jest": "^29.4.1",
-    "tsx": "^4.20.4",
+    "tsx": "^4.20.5",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.40.0"
   },