diff --git a/ppc64le/variants_options.json b/ppc64le/variants_options.json
index 00953a4..f6e0227 100644
--- a/ppc64le/variants_options.json
+++ b/ppc64le/variants_options.json
@@ -2,13 +2,13 @@
     "BaseOS": {
         "gather_methods": "hybrid",
         "buildinstall_skip": false,
-        "image_name_format": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-{arch}-{disc_type}{suffix}",
+        "image_name_format": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-1-{arch}-{disc_type}{suffix}",
         "createiso_skip": true,
         "extra_isos": [{
             "include_variants": [
                 "AppStream"
             ],
-            "filename": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-{arch}-{disc_type}{suffix}",
+            "filename": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-1-{arch}-{disc_type}{suffix}",
             "skip_src": true,
             "extra_files": [{
                 "scm": "git",
diff --git a/x86_64/variants_options.json b/x86_64/variants_options.json
index 42aa367..920eef3 100644
--- a/x86_64/variants_options.json
+++ b/x86_64/variants_options.json
@@ -2,13 +2,13 @@
     "BaseOS": {
         "gather_methods": "hybrid",
         "buildinstall_skip": false,
-        "image_name_format": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-{arch}-{disc_type}{suffix}",
+        "image_name_format": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-1-{arch}-{disc_type}{suffix}",
         "createiso_skip": true,
         "extra_isos": [{
             "include_variants": [
                 "AppStream"
             ],
-            "filename": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-{arch}-{disc_type}{suffix}",
+            "filename": "{release_short}-{{ distribution_major_version }}.{{ distribution_minor_version }}{{ beta_suffix }}-1-{arch}-{disc_type}{suffix}",
             "skip_src": true,
             "extra_files": [{
                 "scm": "git",