diff --git a/Gemfile.lock b/Gemfile.lock
index 1932595..083abe4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -97,7 +97,7 @@ GEM
     parallel (1.19.1)
     ptools (1.3.5)
     public_suffix (4.0.1)
-    rack (2.0.7)
+    rack (2.0.8)
     rack-livereload (0.3.17)
       rack
     rb-fsevent (0.10.3)