diff --git a/backend/package.json b/backend/package.json
index af12c92..997c596 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -28,7 +28,7 @@
     "pyodide": "0.26.3"
   },
   "devDependencies": {
-    "@types/bun": "1.1.12",
+    "@types/bun": "1.1.13",
     "@types/node": "22.8.6",
     "@vitest/coverage-v8": "2.1.4",
     "eslint": "9.14.0",