diff --git a/Gemfile b/Gemfile
index 8b3c5866e..fce3501a7 100644
--- a/Gemfile
+++ b/Gemfile
@@ -32,7 +32,7 @@ gem "jquery-rails", "~> 4.3.3"
 gem "jquery-ui-rails", "~> 6.0.1"
 gem "kaminari", "~> 1.2.1"
 gem "newrelic_rpm", "~> 4.1.0.333"
-gem "omniauth", "~> 1.9.0"
+gem "omniauth", "~> 1.9.1"
 gem "omniauth-facebook", "~> 4.0.0"
 gem "omniauth-google-oauth2", "~> 0.4.0"
 gem "omniauth-rails_csrf_protection", "~> 0.1.2"
diff --git a/Gemfile.lock b/Gemfile.lock
index 97ac31020..1ccaaef87 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -260,7 +260,7 @@ GEM
       activesupport (>= 3)
     gyoku (1.3.1)
       builder (>= 2.1.2)
-    hashie (3.6.0)
+    hashie (4.1.0)
     highline (2.0.2)
     html_tokenizer (0.0.7)
     htmlentities (4.3.4)
@@ -369,8 +369,8 @@ GEM
       rack (>= 1.2, < 3)
     octokit (4.14.0)
       sawyer (~> 0.8.0, >= 0.5.3)
-    omniauth (1.9.0)
-      hashie (>= 3.4.6, < 3.7.0)
+    omniauth (1.9.1)
+      hashie (>= 3.4.6)
       rack (>= 1.6.2, < 3)
     omniauth-facebook (4.0.0)
       omniauth-oauth2 (~> 1.2)
@@ -666,7 +666,7 @@ DEPENDENCIES
   letter_opener_web (~> 1.3.4)
   mdl (~> 0.10.0)
   newrelic_rpm (~> 4.1.0.333)
-  omniauth (~> 1.9.0)
+  omniauth (~> 1.9.1)
   omniauth-facebook (~> 4.0.0)
   omniauth-google-oauth2 (~> 0.4.0)
   omniauth-rails_csrf_protection (~> 0.1.2)