diff --git a/cinderclient/api_versions.py b/cinderclient/api_versions.py
index dc2a88d0c..5f6ad6537 100644
--- a/cinderclient/api_versions.py
+++ b/cinderclient/api_versions.py
@@ -26,7 +26,7 @@ LOG = logging.getLogger(__name__)
 
 # key is unsupported version, value is appropriate supported alternative
 REPLACEMENT_VERSIONS = {"1": "3", "2": "3"}
-MAX_VERSION = "3.68"
+MAX_VERSION = "3.70"
 MIN_VERSION = "3.0"
 
 _SUBSTITUTIONS = {}