diff --git a/Gemfile.lock b/Gemfile.lock
index 7d4145adf..de29f3a55 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -524,7 +524,7 @@ GEM
     parser (3.3.2.0)
       ast (~> 2.4.1)
       racc
-    plek (5.1.0)
+    plek (5.2.0)
     prometheus_exporter (2.1.0)
       webrick
     pry (0.14.2)