diff --git a/node_modules/pkg-dir/package.json b/node_modules/pkg-dir/package.json
index 6759a9ce71..c27e84deb1 100644
--- a/node_modules/pkg-dir/package.json
+++ b/node_modules/pkg-dir/package.json
@@ -50,7 +50,7 @@
   "devDependencies": {
     "ava": "^1.4.1",
     "tempy": "^0.3.0",
-    "tsd": "^0.7.2",
-    "xo": "^0.24.0"
+    "tsd": "^0.12.0",
+    "xo": "^0.42.0"
   }
 }
\ No newline at end of file