diff --git a/Gemfile.lock b/Gemfile.lock
index bc3dec6..519fec5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -149,7 +149,7 @@ GEM
     parallel (1.22.1)
     parser (3.2.2.0)
       ast (~> 2.4.1)
-    pg (1.4.6)
+    pg (1.5.0)
     public_suffix (5.0.1)
     puma (6.2.2)
       nio4r (~> 2.0)