diff --git a/rails_app/Gemfile.lock b/rails_app/Gemfile.lock
index 9e224cc..dfde690 100644
--- a/rails_app/Gemfile.lock
+++ b/rails_app/Gemfile.lock
@@ -282,7 +282,7 @@ GEM
     unicode-display_width (3.1.4)
       unicode-emoji (~> 4.0, >= 4.0.4)
     unicode-emoji (4.0.4)
-    uri (1.0.3)
+    uri (1.0.4)
     useragent (0.16.11)
     websocket-driver (0.7.7)
       base64