diff --git a/Gemfile.lock b/Gemfile.lock
index 8645bcf1..1a4e1058 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -291,7 +291,7 @@ GEM
     parser (3.1.1.0)
       ast (~> 2.4.1)
     path_expander (1.1.0)
-    pg (1.3.4)
+    pg (1.3.5)
     prometheus_exporter (2.0.2)
       webrick
     pry (0.13.1)