diff --git a/Gemfile.lock b/Gemfile.lock
index 85b0e5303c..a7fedccba3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -232,7 +232,7 @@ GEM
     good_migrations (0.0.2)
       activerecord (>= 3.1)
       railties (>= 3.1)
-    haml (5.2.0)
+    haml (5.2.1)
       temple (>= 0.8.0)
       tilt
     hashdiff (1.0.1)
@@ -481,11 +481,10 @@ GEM
       rubyzip (>= 1.2.2)
     shoulda-matchers (4.5.1)
       activesupport (>= 4.2.0)
-    simplecov (0.17.1)
+    simplecov (0.18.5)
       docile (~> 1.1)
-      json (>= 1.8, < 3)
-      simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.2)
+      simplecov-html (~> 0.11)
+    simplecov-html (0.12.3)
     sinatra (2.1.0)
       mustermann (~> 1.0)
       rack (~> 2.2)