diff --git a/packages/db/adapters/DittoPostgres.test.ts b/packages/db/adapters/DittoPostgres.test.ts
new file mode 100644
index 00000000..ea362ab0
--- /dev/null
+++ b/packages/db/adapters/DittoPostgres.test.ts
@@ -0,0 +1,11 @@
+import { DittoConf } from '@ditto/conf';
+
+import { DittoPostgres } from './DittoPostgres.ts';
+
+const conf = new DittoConf(Deno.env);
+const isPostgres = /^postgres(?:ql)?:/.test(conf.databaseUrl);
+
+Deno.test('DittoPostgres', { ignore: !isPostgres }, async () => {
+  await using db = new DittoPostgres(conf.databaseUrl);
+  await db.migrate();
+});