diff --git a/Gemfile.lock b/Gemfile.lock
index be4b26e..01a3354 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,7 +56,7 @@ GEM
     multipart-post (1.2.0)
     nokogiri (1.6.1)
       mini_portile (~> 0.5.0)
-    oauth (0.4.7)
+    oauth (0.5.5)
     oauth2 (0.9.3)
       faraday (>= 0.8, < 0.10)
       jwt (~> 0.1.8)