diff --git a/.gitea/workflows/build_pypackage.yml b/.gitea/workflows/build_pypackage.yml
index fcd0d77..f0e4621 100644
--- a/.gitea/workflows/build_pypackage.yml
+++ b/.gitea/workflows/build_pypackage.yml
@@ -4,9 +4,10 @@ on:
   workflow_call:
     inputs:
       repository:
-        required: true
+        required: false
         type: string
         description: "package repository"
+        default: main
 
     secrets:
       username:
diff --git a/.gitea/workflows/release_pypackage.yml b/.gitea/workflows/release_pypackage.yml
index acb24bf..fc29e19 100644
--- a/.gitea/workflows/release_pypackage.yml
+++ b/.gitea/workflows/release_pypackage.yml
@@ -4,9 +4,10 @@ on:
   workflow_call:
     inputs:
       repository:
-        required: true
+        required: false
         type: string
         description: "package repository"
+        default: main
       release-body:
         required: false
         type: string