diff --git a/packages/mcp-provider-mobile-web/package.json b/packages/mcp-provider-mobile-web/package.json
index ded8ca1f..6e774fa9 100644
--- a/packages/mcp-provider-mobile-web/package.json
+++ b/packages/mcp-provider-mobile-web/package.json
@@ -27,7 +27,7 @@
     "@vitest/coverage-istanbul": "^3.2.4",
     "prettier": "^3.3.3",
     "rimraf": "^6.0.1",
-    "tar": "^7.4.3",
+    "tar": "^7.5.16",
     "tsx": "^4.19.2",
     "typescript": "^5.9.2",
     "typescript-eslint": "^8.44.0",
diff --git a/yarn.lock b/yarn.lock
index 3bfc1619..b7ec2bb2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11571,10 +11571,10 @@ tailwindcss-animate@^1.0.7:
   resolved "https://registry.yarnpkg.com/tailwindcss-animate/-/tailwindcss-animate-1.0.7.tgz#318b692c4c42676cc9e67b19b78775742388bef4"
   integrity sha512-bl6mpH3T7I3UFxuvDEXLxy/VuFxBk5bbzplh7tXI68mwMokNYd1t9qPBHlnyTwfa4JGC4zP516I1hYYtQ/vspA==
 
-tar@^7.4.3:
-  version "7.5.1"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-7.5.1.tgz#750a8bd63b7c44c1848e7bf982260a083cf747c9"
-  integrity sha512-nlGpxf+hv0v7GkWBK2V9spgactGOp0qvfWRxUMjqHyzrt3SgwE48DIv/FhqPHJYLHpgW1opq3nERbz5Anq7n1g==
+tar@^7.5.16:
+  version "7.5.16"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-7.5.16.tgz#f11e063afed4554f758049d082909e37d6b53ced"
+  integrity sha512-56adEpPMouktRlBLXiaYFFzZ/3+JXa8P9n7WbR+ibIjtviN55mEaOkiysCnPnWm+7kkui1Dn8J9l+g6zV8731w==
   dependencies:
     "@isaacs/fs-minipass" "^4.0.0"
     chownr "^3.0.0"