diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 09fe100e5e..849df74155 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -977,6 +977,7 @@ jobs:
         run: |
           for BUCKET in $(echo ${S3_BUCKETS}); do
             aws s3 cp --recursive --only-show-errors ./extensions-to-upload s3://${BUCKET}/${{ needs.tag.outputs.build-tag }}/${{ matrix.version }}
+            aws s3 cp --only-show-errors ./control_files/control_index.json s3://${BUCKET}/${{ needs.tag.outputs.build-tag }}/${{ matrix.version }}
           done
 
       - name: Cleanup
diff --git a/scripts/combine_control_files.py b/scripts/combine_control_files.py
index 72237d780b..4f821cba07 100644
--- a/scripts/combine_control_files.py
+++ b/scripts/combine_control_files.py
@@ -13,3 +13,6 @@ for prefix in os.listdir("."):
                 "control": control
             }
 
+with open("control_index.json", "w") as f:
+    json.dump(index, f)
+