diff --git a/package.json b/package.json
index c2e26bb..55ba06d 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "mocha": "^5.0.0",
     "nyc": "^11.4.1",
     "power-assert": "^1.4.4",
-    "shx": "^0.2.2",
+    "shx": "^0.3.2",
     "tslint": "^5.9.1",
     "typescript": "^2.7.2"
   },