diff --git a/Gemfile.lock b/Gemfile.lock
index d943728..f02ce0b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -72,7 +72,7 @@ GEM
     public_suffix (4.0.1)
     puma (4.3.0)
       nio4r (~> 2.0)
-    rack (2.0.7)
+    rack (2.0.8)
     rack-protection (2.0.7)
       rack
     rack-test (1.1.0)