diff --git a/pkg/config/constants.go b/pkg/config/constants.go
index ba7173cc60..ad0c71d2de 100644
--- a/pkg/config/constants.go
+++ b/pkg/config/constants.go
@@ -11,7 +11,7 @@ import (
 const (
 	pg13  = "supabase/postgres:13.3.0"
 	pg14  = "supabase/postgres:14.1.0.89"
-	pg15  = "supabase/postgres:15.8.1.069"
+	pg15  = "supabase/postgres:15.8.1.085"
 	deno2 = "supabase/edge-runtime:v1.68.0-develop.14"
 )
 
diff --git a/pkg/migration/queries/drop.sql b/pkg/migration/queries/drop.sql
index a153891fe6..4aacc641dc 100644
--- a/pkg/migration/queries/drop.sql
+++ b/pkg/migration/queries/drop.sql
@@ -42,7 +42,7 @@ begin
     execute format('drop materialized view if exists %I.%I cascade', rec.relnamespace::regnamespace::name, rec.relname);
   end loop;
 
-  -- tables (cascade to views)
+  -- tables (cascade to dependent objects)
   for rec in
     select *
     from pg_class c
@@ -65,7 +65,7 @@ begin
       or c.relnamespace::regnamespace::name = 'supabase_migrations')
       and c.relkind = 'r'
   loop
-    execute format('truncate %I.%I restart identity cascade', rec.relnamespace::regnamespace::name, rec.relname);
+    execute format('truncate %I.%I cascade', rec.relnamespace::regnamespace::name, rec.relname);
   end loop;
 
   -- sequences