diff --git a/Gemfile.lock b/Gemfile.lock
index 59ace8c4b..2b0f229b4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -589,7 +589,7 @@ GEM
     parallel (1.23.0)
     parser (3.2.2.0)
       ast (~> 2.4.1)
-    pg (1.4.6)
+    pg (1.5.3)
     pg_query (4.2.0)
       google-protobuf (>= 3.19.2)
     pg_search (2.3.6)
diff --git a/vendor/cache/pg-1.4.6.gem b/vendor/cache/pg-1.4.6.gem
deleted file mode 100644
index 640456062..000000000
Binary files a/vendor/cache/pg-1.4.6.gem and /dev/null differ
diff --git a/vendor/cache/pg-1.5.3.gem b/vendor/cache/pg-1.5.3.gem
new file mode 100644
index 000000000..6f9c6b4cc
Binary files /dev/null and b/vendor/cache/pg-1.5.3.gem differ