diff --git a/Gemfile.lock b/Gemfile.lock
index 6a8f058..f7946e9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -411,7 +411,7 @@ GEM
     pp (0.6.2)
       prettyprint
     prettyprint (0.2.0)
-    prometheus-client (4.2.3)
+    prometheus-client (4.2.4)
       base64
     prometheus_exporter (2.2.0)
       webrick