diff --git a/Gemfile.lock b/Gemfile.lock
index f62baeb..8ad2568 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -36,7 +36,7 @@ GEM
     rack (2.0.5)
     rack-protection (2.0.2)
       rack
-    rake (12.0.0)
+    rake (13.0.1)
     sinatra (2.0.2)
       mustermann (~> 1.0)
       rack (~> 2.0)