diff --git a/Gemfile.lock b/Gemfile.lock
index db999f8..73f9d4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -55,7 +55,7 @@ GEM
     aws-sigv4 (1.1.0)
       aws-eventstream (~> 1.0, >= 1.0.2)
     bcrypt (3.1.13)
-    better_errors (2.5.1)
+    better_errors (2.8.0)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
@@ -73,7 +73,7 @@ GEM
       xpath (>= 2.0, < 4.0)
     childprocess (3.0.0)
     climate_control (0.2.0)
-    coderay (1.1.2)
+    coderay (1.1.3)
     coffee-rails (4.2.2)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0)
@@ -84,7 +84,7 @@ GEM
     concurrent-ruby (1.1.5)
     crass (1.0.5)
     debug_inspector (0.0.3)
-    erubi (1.9.0)
+    erubi (1.10.0)
     execjs (2.7.0)
     faker (2.5.0)
       i18n (~> 1.6.0)