diff --git a/Gemfile.lock b/Gemfile.lock
index 59b24e1035..047465fae6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -505,7 +505,7 @@ GEM
     parslet (2.0.0)
     pastel (0.8.0)
       tty-color (~> 0.5)
-    pg (1.5.5)
+    pg (1.5.6)
     pghero (3.4.1)
       activerecord (>= 6)
     posix-spawn (0.3.15)