diff --git a/Gemfile.lock b/Gemfile.lock
index 7b7a581fd..bf1232172 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -412,7 +412,7 @@ GEM
     parslet (2.0.0)
     pastel (0.8.0)
       tty-color (~> 0.5)
-    pg (1.3.0)
+    pg (1.3.1)
     pghero (2.8.2)
       activerecord (>= 5)
     pkg-config (1.4.7)