diff --git a/src/typescript/package-lock.json b/src/typescript/package-lock.json
index a31667ae..b5936640 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": "^30.2.0",
         "ts-jest": "^29.4.1",
-        "tsx": "^4.20.5",
+        "tsx": "^4.20.6",
         "typescript": "^5.9.3",
         "typescript-eslint": "^8.42.0"
       },
@@ -8346,9 +8346,9 @@
       "license": "0BSD"
     },
     "node_modules/tsx": {
-      "version": "4.20.5",
-      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.20.5.tgz",
-      "integrity": "sha512-+wKjMNU9w/EaQayHXb7WA7ZaHY6hN8WgfvHNQ3t1PnU91/7O8TcTnIhCDYTZwnt8JsO9IBqZ30Ln1r7pPF52Aw==",
+      "version": "4.20.6",
+      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.20.6.tgz",
+      "integrity": "sha512-ytQKuwgmrrkDTFP4LjR0ToE2nqgy886GpvRSpU0JAnrdBYppuY5rLkRUYPU1yCryb24SsKBTL/hlDQAEFVwtZg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
diff --git a/src/typescript/package.json b/src/typescript/package.json
index 24373cf7..63f24dcb 100644
--- a/src/typescript/package.json
+++ b/src/typescript/package.json
@@ -50,7 +50,7 @@
     "eslint-plugin-check-file": "^3.3.0",
     "jest": "^30.2.0",
     "ts-jest": "^29.4.1",
-    "tsx": "^4.20.5",
+    "tsx": "^4.20.6",
     "typescript": "^5.9.3",
     "typescript-eslint": "^8.42.0"
   },