diff --git a/Gemfile.lock b/Gemfile.lock
index 1aff5181e..09a76c2a0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -217,7 +217,7 @@ GEM
     parallel (1.22.1)
     parser (3.1.3.0)
       ast (~> 2.4.1)
-    plek (4.1.0)
+    plek (5.0.0)
     prometheus_exporter (2.0.6)
       webrick
     pry (0.14.1)