diff --git a/node_modules/matcher/node_modules/escape-string-regexp/package.json b/node_modules/matcher/node_modules/escape-string-regexp/package.json
index 053b31334f..7f1f529aa2 100644
--- a/node_modules/matcher/node_modules/escape-string-regexp/package.json
+++ b/node_modules/matcher/node_modules/escape-string-regexp/package.json
@@ -32,7 +32,7 @@
   ],
   "devDependencies": {
     "ava": "^1.4.1",
-    "tsd": "^0.11.0",
-    "xo": "^0.28.3"
+    "tsd": "^0.12.0",
+    "xo": "^0.42.0"
   }
 }
\ No newline at end of file