diff --git a/Gemfile.lock b/Gemfile.lock
index 6f398fa..a775a72 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -48,7 +48,7 @@ GEM
     archive-zip (0.12.0)
       io-like (~> 0.3.0)
     arel (9.0.0)
-    better_errors (2.5.1)
+    better_errors (2.8.0)
       coderay (>= 1.0.0)
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
@@ -72,7 +72,7 @@ GEM
     chromedriver-helper (2.1.1)
       archive-zip (~> 0.10)
       nokogiri (~> 1.8)
-    coderay (1.1.2)
+    coderay (1.1.3)
     concurrent-ruby (1.1.5)
     crass (1.0.4)
     debase (0.2.4.1)
@@ -83,7 +83,7 @@ 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)
     faraday (0.17.0)
       multipart-post (>= 1.2, < 3)
@@ -182,7 +182,7 @@ GEM
       pry (>= 0.10.4)
     public_suffix (4.0.1)
     puma (3.12.1)
-    rack (2.0.7)
+    rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.3)