diff --git a/.github/workflows/get-images-and-scan.yaml b/.github/workflows/get-images-and-scan.yaml
index 334b3c72..f52e1e85 100644
--- a/.github/workflows/get-images-and-scan.yaml
+++ b/.github/workflows/get-images-and-scan.yaml
@@ -24,7 +24,17 @@ jobs:
     - name: Run get-all-images.py
       run: |
         pip3 install -r scripts/requirements.txt
-        python3 scripts/get_all_images.py releases/${{ inputs.bundle-directory }}/bundle.yaml > /tmp/images_list.txt
+        # The get_all_images.py does not provide a way to include extra repositories to fetch images from.
+        # In order to include the resource-dispatcher and the namespace-node-affinity charms in the scans,
+        # they can be passed using the --append-images argument.
+        if [[ ${{ inputs.bundle-directory }}  == *"1.8"* ]]; then
+          echo 'charmedkubeflow/resource-dispatcher:1.0-22.04' >> /tmp/extra-images.txt
+          echo 'charmedkubeflow/namespace-node-affinity:90dde45ab265af91369d09a377a26034bc453a5d' >> /tmp/extra-images.txt
+        else
+          echo 'charmedkubeflow/resource-dispatcher:2.0-22.04' >> /tmp/extra-images.txt
+          echo 'charmedkubeflow/namespace-node-affinity:2.2.0' >> /tmp/extra-images.txt
+        fi
+        python3 scripts/get_all_images.py releases/${{ inputs.bundle-directory }}/bundle.yaml --append-images /tmp/extra-images.txt > /tmp/images_list.txt
 
     - name: Generate an array of images
       id: set-images-array