diff --git a/Gemfile.lock b/Gemfile.lock
index 6ee39cc37d4aa268a388823168eb2c1f1c55e62a..90baa25f588cab9015cad8c39f0c780893e9fb52 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -437,7 +437,7 @@ GEM
     parslet (2.0.0)
     pastel (0.8.0)
       tty-color (~> 0.5)
-    pg (1.3.3)
+    pg (1.3.4)
     pghero (2.8.2)
       activerecord (>= 5)
     pkg-config (1.4.7)