diff --git a/dbt/adapters/postgres/__version__.py b/dbt/adapters/postgres/__version__.py
index 6698ed6..a4077ff 100644
--- a/dbt/adapters/postgres/__version__.py
+++ b/dbt/adapters/postgres/__version__.py
@@ -1 +1 @@
-version = "1.9.0a1"
+version = "1.9.0b1"