diff --git a/Gemfile.lock b/Gemfile.lock
index 363cf78e6..a7e2ed80a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -177,7 +177,7 @@ GEM
       warden (~> 1.2.3)
     diff-lcs (1.5.1)
     docile (1.4.0)
-    dotenv (3.1.5)
+    dotenv (3.1.6)
     drb (2.2.1)
     email_spec (2.3.0)
       htmlentities (~> 4.3.3)