diff --git a/Gemfile.lock b/Gemfile.lock
index 4ba21dafb2ad..d88e7d54e5a0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -44,7 +44,7 @@ GEM
     colorator (1.1.0)
     concurrent-ruby (1.3.4)
     csv (3.3.0)
-    dotenv (2.8.1)
+    dotenv (3.1.4)
     em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0)