diff --git a/scripts/emit_releases_file/emit_releases_file.py b/scripts/emit_releases_file/emit_releases_file.py
index 9f21fc6d2..d297b0404 100644
--- a/scripts/emit_releases_file/emit_releases_file.py
+++ b/scripts/emit_releases_file/emit_releases_file.py
@@ -38,6 +38,7 @@ RELEASES = [
     'ussuri',
     'victoria',
     'wallaby',
+    'zed',
     'master',
 ]
 # Define long term releases
diff --git a/scripts/emit_releases_file/test_release_name.py b/scripts/emit_releases_file/test_release_name.py
index 2948fd81d..45868c9c9 100644
--- a/scripts/emit_releases_file/test_release_name.py
+++ b/scripts/emit_releases_file/test_release_name.py
@@ -40,7 +40,7 @@ def hash_mock_setup():
                 'undercloud_install_hash': 'current-tripleo',
                 'undercloud_target_release': 'master',
                 'undercloud_target_hash': 'current-tripleo',
-                'overcloud_deploy_release': 'wallaby',
+                'overcloud_deploy_release': 'zed',
                 'overcloud_deploy_hash': 'previous-current-tripleo',
                 'overcloud_target_release': 'master',
                 'overcloud_target_hash': 'current-tripleo',
@@ -52,6 +52,25 @@ def hash_mock_setup():
                 'standalone_target_hash': 'current-tripleo',
             },
         ),
+        (
+            'zed',
+            {
+                'undercloud_install_release': 'zed',
+                'undercloud_install_hash': 'current-tripleo',
+                'undercloud_target_release': 'zed',
+                'undercloud_target_hash': 'current-tripleo',
+                'overcloud_deploy_release': 'wallaby',
+                'overcloud_deploy_hash': 'previous-current-tripleo',
+                'overcloud_target_release': 'zed',
+                'overcloud_target_hash': 'current-tripleo',
+                'standalone_deploy_release': 'zed',
+                'standalone_deploy_newest_hash': 'current',
+                'standalone_deploy_hash': 'current-tripleo',
+                'standalone_target_release': 'zed',
+                'standalone_target_newest_hash': 'current',
+                'standalone_target_hash': 'current-tripleo',
+            },
+        ),
         (
             'wallaby',
             {
@@ -149,7 +168,7 @@ def test_overcloud_upgrade_is_n_minus_one_to_n(
                 'undercloud_install_hash': 'current-tripleo',
                 'undercloud_target_release': 'master',
                 'undercloud_target_hash': 'current-tripleo',
-                'overcloud_deploy_release': 'wallaby',
+                'overcloud_deploy_release': 'zed',
                 'overcloud_deploy_hash': 'previous-current-tripleo',
                 'overcloud_target_release': 'master',
                 'overcloud_target_hash': 'current-tripleo',
@@ -161,6 +180,25 @@ def test_overcloud_upgrade_is_n_minus_one_to_n(
                 'standalone_target_hash': 'current-tripleo',
             },
         ),
+        (
+            'zed',
+            {
+                'undercloud_install_release': 'zed',
+                'undercloud_install_hash': 'current-tripleo',
+                'undercloud_target_release': 'zed',
+                'undercloud_target_hash': 'current-tripleo',
+                'overcloud_deploy_release': 'wallaby',
+                'overcloud_deploy_hash': 'previous-current-tripleo',
+                'overcloud_target_release': 'zed',
+                'overcloud_target_hash': 'current-tripleo',
+                'standalone_deploy_release': 'zed',
+                'standalone_deploy_newest_hash': 'current',
+                'standalone_deploy_hash': 'current-tripleo',
+                'standalone_target_release': 'zed',
+                'standalone_target_newest_hash': 'current',
+                'standalone_target_hash': 'current-tripleo',
+            },
+        ),
         (
             'wallaby',
             {
@@ -256,7 +294,7 @@ def test_period_overcloud_upgrade_is_n_minus_one_to_n(
         (
             'master',
             {
-                'undercloud_install_release': 'wallaby',
+                'undercloud_install_release': 'zed',
                 'undercloud_install_hash': 'previous-current-tripleo',
                 'undercloud_target_release': 'master',
                 'undercloud_target_hash': 'current-tripleo',
@@ -272,6 +310,25 @@ def test_period_overcloud_upgrade_is_n_minus_one_to_n(
                 'standalone_target_hash': 'current-tripleo',
             },
         ),
+        (
+            'zed',
+            {
+                'undercloud_install_release': 'wallaby',
+                'undercloud_install_hash': 'previous-current-tripleo',
+                'undercloud_target_release': 'zed',
+                'undercloud_target_hash': 'current-tripleo',
+                'overcloud_deploy_release': 'zed',
+                'overcloud_deploy_hash': 'current-tripleo',
+                'overcloud_target_release': 'zed',
+                'overcloud_target_hash': 'current-tripleo',
+                'standalone_deploy_release': 'zed',
+                'standalone_deploy_newest_hash': 'current',
+                'standalone_deploy_hash': 'current-tripleo',
+                'standalone_target_release': 'zed',
+                'standalone_target_newest_hash': 'current',
+                'standalone_target_hash': 'current-tripleo',
+            },
+        ),
         (
             'wallaby',
             {
@@ -362,7 +419,7 @@ def test_undercloud_upgrade_is_n_minus_one_to_n(
         (
             'master',
             {
-                'undercloud_install_release': 'wallaby',
+                'undercloud_install_release': 'zed',
                 'undercloud_install_hash': 'previous-current-tripleo',
                 'undercloud_target_release': 'master',
                 'undercloud_target_hash': 'current-tripleo',
@@ -442,7 +499,7 @@ def test_period_undercloud_upgrade_is_n_minus_one_to_n(
                 'overcloud_deploy_hash': 'current-tripleo',
                 'overcloud_target_release': 'master',
                 'overcloud_target_hash': 'current-tripleo',
-                'standalone_deploy_release': 'wallaby',
+                'standalone_deploy_release': 'zed',
                 'standalone_deploy_newest_hash': 'old-current',
                 'standalone_deploy_hash': 'previous-current-tripleo',
                 'standalone_target_release': 'master',
@@ -494,7 +551,7 @@ def test_standalone_upgrade_is_n_minus_one_to_n(
                 'overcloud_deploy_hash': 'current-tripleo',
                 'overcloud_target_release': 'master',
                 'overcloud_target_hash': 'current-tripleo',
-                'standalone_deploy_release': 'wallaby',
+                'standalone_deploy_release': 'zed',
                 'standalone_deploy_newest_hash': 'old-current',
                 'standalone_deploy_hash': 'previous-current-tripleo',
                 'standalone_target_release': 'master',