diff --git a/Gemfile.lock b/Gemfile.lock
index d324ca4a..d78adf8e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -274,7 +274,7 @@ GEM
       ast (~> 2.4.1)
     path_expander (1.1.0)
     pg (1.3.5)
-    prometheus_exporter (2.0.2)
+    prometheus_exporter (2.0.3)
       webrick
     pry (0.13.1)
       coderay (~> 1.1)