diff --git a/Gemfile.lock b/Gemfile.lock
index 755c077b..ecf651e7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -142,7 +142,9 @@ GEM
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
-    mimemagic (0.3.2)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_portile2 (2.1.0)
     minitest (5.10.1)
     multi_json (1.12.1)
@@ -154,7 +156,7 @@ GEM
       mini_portile2 (~> 2.1.0)
     nokogumbo (1.4.10)
       nokogiri
-    oauth (0.5.1)
+    oauth (0.5.6)
     oauth2 (1.3.1)
       faraday (>= 0.8, < 0.12)
       jwt (~> 1.0)