diff --git a/Gemfile.lock b/Gemfile.lock
index 1ed77ed12..21d3b81ca 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -457,7 +457,7 @@ GEM
     parslet (2.0.0)
     pastel (0.8.0)
       tty-color (~> 0.5)
-    pg (1.4.2)
+    pg (1.4.3)
     pghero (2.8.3)
       activerecord (>= 5)
     pkg-config (1.4.9)