diff --git a/Gemfile.lock b/Gemfile.lock
index c75bd44..b8f0074 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -31,7 +31,7 @@ GEM
       fiber-annotation
       fiber-local
     deep_merge (1.2.2)
-    dotenv (3.1.1)
+    dotenv (3.1.2)
     drb (2.2.0)
       ruby2_keywords
     event_stream_parser (1.0.0)