diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index d9d2f180afd..0600ba12de1 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -462,8 +462,8 @@
       }
     },
     "windows-mutex": {
-      "version": "0.1.3",
-      "from": "windows-mutex@0.1.3",
+      "version": "0.2.0",
+      "from": "windows-mutex@0.2.0",
       "dependencies": {
         "bindings": {
           "version": "1.2.1",
diff --git a/package.json b/package.json
index ce64bea165c..796a603ef81 100644
--- a/package.json
+++ b/package.json
@@ -91,6 +91,6 @@
     }
   },
   "optionalDependencies": {
-    "windows-mutex": "^0.1.3"
+    "windows-mutex": "^0.2.0"
   }
 }