diff --git a/Gemfile.lock b/Gemfile.lock
index ce7b94b78..9f7114e2b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -489,7 +489,7 @@ GEM
     notiffany (0.0.8)
       nenv (~> 0.1)
       shellany (~> 0.0)
-    oauth (0.4.7)
+    oauth (0.5.1)
     oauth2 (1.1.0)
       faraday (>= 0.8, < 0.10)
       jwt (~> 1.0, < 1.5.2)