diff --git a/package.json b/package.json
index 0534e532..d992421b 100644
--- a/package.json
+++ b/package.json
@@ -91,7 +91,7 @@
     "npm-run-all": "4.1.3",
     "nyc": "11.8.0",
     "sinon": "5.0.5",
-    "socket.io-client": "2.1.0",
+    "socket.io-client": "2.1.1",
     "stylelint": "9.2.0",
     "stylelint-config-standard": "18.2.0",
     "textcomplete": "0.17.1",