diff --git a/examples/app/package.json b/examples/app/package.json
index 2d1837b67f..31e193a048 100644
--- a/examples/app/package.json
+++ b/examples/app/package.json
@@ -34,7 +34,7 @@
     "aws-cdk-lib": "^2.158.0",
     "constructs": "^10.3.0",
     "source-map-support": "^0.5.21",
-    "tsx": "^4.19.0",
+    "tsx": "^4.19.1",
     "typescript": "^5.6.2",
     "vitest": "^2.0.5"
   },
diff --git a/package-lock.json b/package-lock.json
index 318f785207..fd96c25a32 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -77,7 +77,7 @@
         "aws-cdk-lib": "^2.158.0",
         "constructs": "^10.3.0",
         "source-map-support": "^0.5.21",
-        "tsx": "^4.19.0",
+        "tsx": "^4.19.1",
         "typescript": "^5.6.2",
         "vitest": "^2.0.5"
       }
@@ -15833,9 +15833,9 @@
       "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
     },
     "node_modules/tsx": {
-      "version": "4.19.0",
-      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.19.0.tgz",
-      "integrity": "sha512-bV30kM7bsLZKZIOCHeMNVMJ32/LuJzLVajkQI/qf92J2Qr08ueLQvW00PUZGiuLPP760UINwupgUj8qrSCPUKg==",
+      "version": "4.19.1",
+      "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.19.1.tgz",
+      "integrity": "sha512-0flMz1lh74BR4wOvBjuh9olbnwqCPc35OOlfyzHba0Dc+QNUeWX/Gq2YTbnwcWPO3BMd8fkzRVrHcsR+a7z7rA==",
       "dev": true,
       "dependencies": {
         "esbuild": "~0.23.0",