diff --git a/Gemfile.lock b/Gemfile.lock
index 0e6d1a5..d551609 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -5,7 +5,7 @@ GEM
     foreman (0.63.0)
       dotenv (>= 0.7)
       thor (>= 0.13.6)
-    thor (0.18.1)
+    thor (1.4.0)
 
 PLATFORMS
   ruby