diff --git a/Gemfile.lock b/Gemfile.lock
index 7440f1b32..40f85c7d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -522,7 +522,7 @@ GEM
     pastel (0.8.0)
       tty-color (~> 0.5)
     pg (1.5.4)
-    pghero (3.3.4)
+    pghero (3.4.0)
       activerecord (>= 6)
     posix-spawn (0.3.15)
     premailer (1.21.0)