diff --git a/.github/workflows/test-all-warehouses.yml b/.github/workflows/test-all-warehouses.yml
index 589cd4c72..c2a4a086a 100644
--- a/.github/workflows/test-all-warehouses.yml
+++ b/.github/workflows/test-all-warehouses.yml
@@ -54,6 +54,8 @@ jobs:
           # If we're not running on a specific dbt version, then always add postgres on 1.3.0
           - dbt-version: "${{ inputs.dbt-version || '1.3.0' }}"
             warehouse-type: postgres
+          - dbt-version: "${{ inputs.dbt-version || 'latest_pre' }}"
+            warehouse-type: postgres
         exclude:
           - dbt-version: "1.3.0"
             warehouse-type: athena