diff --git a/Gemfile.lock b/Gemfile.lock
index 3b861f6..a920afb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -47,7 +47,7 @@ GEM
       public_suffix (>= 2.0.2, < 4.0)
     arel (8.0.0)
     bcrypt (3.1.12)
-    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 (0.9.0)
       ffi (~> 1.0, >= 1.0.11)
-    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 (1.1.4)
     crass (1.0.6)
     debug_inspector (0.0.3)
-    erubi (1.8.0)
+    erubi (1.10.0)
     execjs (2.7.0)
     ffi (1.10.0)
     globalid (0.4.2)