diff --git a/Gemfile.lock b/Gemfile.lock
index 14eaa0c..b966c49 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -91,15 +91,13 @@ GEM
     sorcery (0.7.4)
       bcrypt-ruby (~> 3.0.0)
       oauth (~> 0.4.4)
-      oauth (~> 0.4.4)
-      oauth2 (~> 0.4.1)
       oauth2 (~> 0.4.1)
     test-unit (2.3.2)
     thor (0.14.6)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
-    tzinfo (0.3.30)
+    tzinfo (0.3.61)
 
 PLATFORMS
   ruby