diff --git a/keystone/common/cache/backends/memcache_pool.py b/keystone/common/cache/backends/memcache_pool.py
index b56a26007e..bbe4785ad5 100644
--- a/keystone/common/cache/backends/memcache_pool.py
+++ b/keystone/common/cache/backends/memcache_pool.py
@@ -20,7 +20,7 @@ from oslo_log import versionutils
 
 
 @versionutils.deprecated(
-    versionutils.deprecated.LIBERTY,
+    versionutils.deprecated.MITAKA,
     what='keystone.cache.memcache_pool backend',
     in_favor_of='oslo_cache.memcache_pool backend',
     remove_in=+1)
diff --git a/keystone/common/cache/backends/mongo.py b/keystone/common/cache/backends/mongo.py
index 4192eb87d1..861aefed4f 100644
--- a/keystone/common/cache/backends/mongo.py
+++ b/keystone/common/cache/backends/mongo.py
@@ -17,7 +17,7 @@ from oslo_log import versionutils
 
 
 @versionutils.deprecated(
-    versionutils.deprecated.LIBERTY,
+    versionutils.deprecated.MITAKA,
     what='keystone.cache.mongo backend',
     in_favor_of='oslo_cache.mongo backend',
     remove_in=+1)
diff --git a/keystone/common/cache/backends/noop.py b/keystone/common/cache/backends/noop.py
index 05859f8859..2ea2507c98 100644
--- a/keystone/common/cache/backends/noop.py
+++ b/keystone/common/cache/backends/noop.py
@@ -20,7 +20,7 @@ NO_VALUE = api.NO_VALUE
 
 
 @versionutils.deprecated(
-    versionutils.deprecated.LIBERTY,
+    versionutils.deprecated.MITAKA,
     what='keystone.common.cache.noop backend',
     in_favor_of="dogpile.cache's Null backend",
     remove_in=+1)