diff --git a/tests/migrations/test_commands.py b/tests/migrations/test_commands.py
index a3e1efc924..0d4fb52bbb 100644
--- a/tests/migrations/test_commands.py
+++ b/tests/migrations/test_commands.py
@@ -3005,11 +3005,12 @@ class OptimizeMigrationTests(MigrationTestBase):
         with self.temporary_migration_module(
             module="migrations.test_migrations_manual_porting"
         ) as migration_dir:
+            version = get_docs_version()
             msg = (
-                "Migration will require manual porting but is already a squashed "
-                "migration.\nTransition to a normal migration first: "
-                "https://docs.djangoproject.com/en/dev/topics/migrations/"
-                "#squashing-migrations"
+                f"Migration will require manual porting but is already a squashed "
+                f"migration.\nTransition to a normal migration first: "
+                f"https://docs.djangoproject.com/en/{version}/topics/migrations/"
+                f"#squashing-migrations"
             )
             with self.assertRaisesMessage(CommandError, msg):
                 call_command("optimizemigration", "migrations", "0004", stdout=out)