diff --git a/Gemfile.lock b/Gemfile.lock
index cc60ebd..de9a149 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -352,7 +352,7 @@ GEM
       ast (~> 2.4.1)
       racc
     pdf-core (0.10.0)
-    pg (1.5.8)
+    pg (1.5.9)
     pg_query (5.1.0)
       google-protobuf (>= 3.22.3)
     prawn (2.5.0)