diff --git a/Gemfile.lock b/Gemfile.lock
index 3a45895..f70d9ae 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -114,7 +114,7 @@ GEM
     garb (0.9.1)
       activesupport (>= 2.2.0)
       crack (>= 0.1.6)
-    hashie (2.0.3)
+    hashie (3.6.0)
     highline (1.6.18)
     hike (1.2.2)
     hirb (0.7.1)
@@ -172,9 +172,9 @@ GEM
       jwt (~> 0.1.4)
       multi_json (~> 1.0)
       rack (~> 1.2)
-    omniauth (1.1.4)
-      hashie (>= 1.2, < 3)
-      rack
+    omniauth (1.4.2)
+      hashie (>= 1.2, < 4)
+      rack (>= 1.0, < 3)
     omniauth-facebook (1.4.1)
       omniauth-oauth2 (~> 1.1.0)
     omniauth-oauth (1.0.1)