diff --git a/Gemfile.lock b/Gemfile.lock
index 96a48bb1..47e7cc4f 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -155,7 +155,7 @@ GEM
       webfinger (~> 1.2)
     public_suffix (5.0.1)
     racc (1.6.2)
-    rack (2.2.5)
+    rack (2.2.6.3)
     rack-cors (1.1.1)
       rack (>= 2.0.0)
     rack-oauth2 (1.21.3)