diff --git a/Gemfile.lock b/Gemfile.lock
index 1862bcc..49d9898 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -140,7 +140,7 @@ GEM
       guard-compat (~> 1.0)
     haml (4.0.7)
       tilt
-    highline (1.7.7)
+    highline (1.7.8)
     http_parser.rb (0.6.0)
     i18n (0.7.0)
     jquery-fileupload-rails (0.4.6)
@@ -257,7 +257,7 @@ GEM
       sexp_processor (~> 4.0)
     ruby_parser (3.7.1)
       sexp_processor (~> 4.1)
-    sass (3.4.18)
+    sass (3.4.19)
     sass-rails (5.0.4)
       railties (>= 4.0.0, < 5.0)
       sass (~> 3.1)
@@ -291,7 +291,7 @@ GEM
     sqlite3 (1.3.10)
     temple (0.7.6)
     terminal-table (1.5.2)
-    test-unit (3.1.4)
+    test-unit (3.1.5)
       power_assert
     therubyracer (0.12.2)
       libv8 (~> 3.16.14.0)