diff --git a/Gemfile.lock b/Gemfile.lock
index 2f18272..b8f38a6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -63,7 +63,7 @@ GEM
       execjs
     awesome_print (1.8.0)
     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)
@@ -92,7 +92,7 @@ GEM
       xpath (~> 3.2)
     chartkick (3.3.1)
     childprocess (3.0.0)
-    coderay (1.1.2)
+    coderay (1.1.3)
     concurrent-ruby (1.1.5)
     crass (1.0.6)
     database_cleaner (1.7.0)
@@ -108,7 +108,7 @@ GEM
     dotenv-rails (2.7.5)
       dotenv (= 2.7.5)
       railties (>= 3.2, < 6.1)
-    erubi (1.9.0)
+    erubi (1.10.0)
     execjs (2.7.0)
     factory_bot (5.1.1)
       activesupport (>= 4.2.0)
@@ -162,7 +162,7 @@ GEM
     public_suffix (4.0.3)
     puma (4.3.1)
       nio4r (~> 2.0)
-    rack (2.1.1)
+    rack (2.2.3)
     rack-proxy (0.6.5)
       rack
     rack-test (1.1.0)