diff --git a/roles/wsgi_website/molecule/default/molecule.yml b/roles/wsgi_website/molecule/default/molecule.yml
index 10af90780cb1b084286d6d1f0b00e7d29ce8546e..90807f2521dd65b09398df8ee4752bc85dac64ba 100644
--- a/roles/wsgi_website/molecule/default/molecule.yml
+++ b/roles/wsgi_website/molecule/default/molecule.yml
@@ -17,10 +17,23 @@ platforms:
   - name: wsgi-website-jessie64
     groups:
       - wsgi-website
+      - parameters-mandatory
+      - parameters-optional
+      - jessie
     box: debian/contrib-jessie64
     memory: 512
     cpus: 1
 
+  - name: wsgi-website-stretch64
+    groups:
+      - wsgi-website
+      - parameters-mandatory
+      - parameters-optional
+      - stretch
+    box: debian/contrib-stretch64
+    memory: 512
+    cpus: 1
+
 provisioner:
   name: ansible
   config_options: