diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 539bac8..808b9c6 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -22,6 +22,8 @@ jobs:
           --health-interval 10s
           --health-timeout 5s
           --health-retries 5
+        ports:
+          - 5432:5432
     defaults:
       run:
         working-directory: ./backend