diff --git a/steep/Gemfile.lock b/steep/Gemfile.lock
index 411f3011b..a48694c1d 100644
--- a/steep/Gemfile.lock
+++ b/steep/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (8.1.2)
+    activesupport (8.1.2.1)
       base64
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.3.1)