diff --git a/Gemfile.lock b/Gemfile.lock
index 0d89bc62c..f71511634 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -170,7 +170,7 @@ GEM
     connection_pool (2.2.2)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
-    crass (1.0.5)
+    crass (1.0.6)
     css_parser (1.7.1)
       addressable
     debug_inspector (0.0.3)
@@ -267,7 +267,7 @@ GEM
       concurrent-ruby (~> 1.0)
     hashdiff (1.0.0)
     hashie (3.6.0)
-    highline (2.0.1)
+    highline (2.0.3)
     hiredis (0.6.3)
     hkdf (0.3.0)
     htmlentities (4.3.4)
@@ -285,9 +285,9 @@ GEM
     httplog (1.3.3)
       rack (>= 1.0)
       rainbow (>= 2.0.0)
-    i18n (1.7.0)
+    i18n (1.7.1)
       concurrent-ruby (~> 1.0)
-    i18n-tasks (0.9.29)
+    i18n-tasks (0.9.30)
       activesupport (>= 4.0.2)
       ast (>= 2.1.0)
       erubi
@@ -365,7 +365,7 @@ GEM
     mimemagic (0.3.3)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.13.0)
+    minitest (5.14.0)
     msgpack (1.3.1)
     multi_json (1.14.1)
     multipart-post (2.1.1)
@@ -637,7 +637,7 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.6)
-    unicode-display_width (1.6.0)
+    unicode-display_width (1.6.1)
     uniform_notifier (1.13.0)
     warden (1.2.8)
       rack (>= 2.0.6)