diff --git a/docs/zh/usage/support_k8s_version.md b/docs/zh/usage/support_k8s_version.md
index b476af3bb..289085803 100644
--- a/docs/zh/usage/support_k8s_version.md
+++ b/docs/zh/usage/support_k8s_version.md
@@ -31,3 +31,4 @@ Bonus: kubean cluster version support mechanism:
 | v0.18.5       | v1.29.5                 | - 'v1.30.4' <br/>       - 'v1.30.3' <br/>       - 'v1.30.2' <br/>       - 'v1.30.1' <br/>       - 'v1.30.0' <br/>       - 'v1.29.7' <br/>       - 'v1.29.6' <br/>       - 'v1.29.5' <br/>       - 'v1.29.4' <br/>       - 'v1.29.3' <br/>       - 'v1.29.2' <br/>       - 'v1.29.1' <br/>       - 'v1.29.0' <br/>       - 'v1.28.12' <br/>       - 'v1.28.11' <br/>       - 'v1.28.10' <br/>       - 'v1.28.9' <br/>       - 'v1.28.8' <br/>       - 'v1.28.7' <br/>       - 'v1.28.6' <br/>       - 'v1.28.5' <br/>       - 'v1.28.4' <br/>       - 'v1.28.3' <br/>       - 'v1.28.2' <br/>       - 'v1.28.1' <br/>       - 'v1.28.0'|
 | v0.19.0       | v1.30.4                 | - 'v1.30.4' <br/>       - 'v1.30.3' <br/>       - 'v1.30.2' <br/>       - 'v1.30.1' <br/>       - 'v1.30.0' <br/>       - 'v1.29.7' <br/>       - 'v1.29.6' <br/>       - 'v1.29.5' <br/>       - 'v1.29.4' <br/>       - 'v1.29.3' <br/>       - 'v1.29.2' <br/>       - 'v1.29.1' <br/>       - 'v1.29.0' <br/>       - 'v1.28.12' <br/>       - 'v1.28.11' <br/>       - 'v1.28.10' <br/>       - 'v1.28.9' <br/>       - 'v1.28.8' <br/>       - 'v1.28.7' <br/>       - 'v1.28.6' <br/>       - 'v1.28.5' <br/>       - 'v1.28.4' <br/>       - 'v1.28.3' <br/>       - 'v1.28.2' <br/>       - 'v1.28.1' <br/>       - 'v1.28.0'|
 | v0.20.0       | v1.30.4                 | - 'v1.31.2' <br/>       - 'v1.31.1' <br/>       - 'v1.31.0' <br/>       - 'v1.30.6' <br/>       - 'v1.30.5' <br/>       - 'v1.30.4' <br/>       - 'v1.30.3' <br/>       - 'v1.30.2' <br/>       - 'v1.30.1' <br/>       - 'v1.30.0' <br/>       - 'v1.29.10' <br/>       - 'v1.29.9' <br/>       - 'v1.29.8' <br/>       - 'v1.29.7' <br/>       - 'v1.29.6' <br/>       - 'v1.29.5' <br/>       - 'v1.29.4' <br/>       - 'v1.29.3' <br/>       - 'v1.29.2' <br/>       - 'v1.29.1' <br/>       - 'v1.29.0'|
+| v0.21.0       | v1.30.5                 | - 'v1.31.2' <br/>       - 'v1.31.1' <br/>       - 'v1.31.0' <br/>       - 'v1.30.6' <br/>       - 'v1.30.5' <br/>       - 'v1.30.4' <br/>       - 'v1.30.3' <br/>       - 'v1.30.2' <br/>       - 'v1.30.1' <br/>       - 'v1.30.0' <br/>       - 'v1.29.10' <br/>       - 'v1.29.9' <br/>       - 'v1.29.8' <br/>       - 'v1.29.7' <br/>       - 'v1.29.6' <br/>       - 'v1.29.5' <br/>       - 'v1.29.4' <br/>       - 'v1.29.3' <br/>       - 'v1.29.2' <br/>       - 'v1.29.1' <br/>       - 'v1.29.0'|