diff --git a/Gemfile.lock b/Gemfile.lock
index 13d3ac39..01df654b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -301,7 +301,7 @@ GEM
     pundit (2.3.1)
       activesupport (>= 3.0.0)
     racc (1.8.1)
-    rack (3.1.18)
+    rack (3.1.20)
     rack-cors (2.0.2)
       rack (>= 2.0.0)
     rack-protection (4.1.1)