diff --git a/.github/workflows/domain-replacer.yaml b/.github/workflows/domain-replacer.yaml
index 29342514..dfc28604 100644
--- a/.github/workflows/domain-replacer.yaml
+++ b/.github/workflows/domain-replacer.yaml
@@ -11,9 +11,13 @@ name: domain-replacer
 
 on: 
   workflow_call:
+    inputs:
+      replacement_domain:
+        required: true
+        type: string
 
-jobs:
 
+jobs:
   replacedomain:
     name: Scan for external GitHub domain URLs
     runs-on: ubuntu-latest
diff --git a/domain-replacer/action.yaml b/domain-replacer/action.yaml
index f5b262f3..3896d8e7 100644
--- a/domain-replacer/action.yaml
+++ b/domain-replacer/action.yaml
@@ -10,4 +10,4 @@ runs:
         chmod +x ${{ github.action_path }}/replace.sh
         ${{ github.action_path }}/replace.sh "${{ inputs.file-glob }}"
       env:
-        REPLACEMENT_DOMAIN: ${{ secrets.INTERNALDOMAIN }}
+        REPLACEMENT_DOMAIN: ${{ inputs.replacement-domain }}