diff --git a/README.md b/README.md
index 26a3d4d..4f51411 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,7 @@ server:
 | kured | kubectl | k8s.io/client-go | k8s.io/apimachinery | expected kubernetes compatibility |
 |-------|---------|------------------|---------------------|-----------------------------------|
 | main  | 1.21.4  | v0.21.4          | v0.21.4             | 1.20.x, 1.21.x, 1.22.x            |
+| 1.8.0 | 1.21.4  | v0.21.4          | v0.21.4             | 1.20.x, 1.21.x, 1.22.x            |
 | 1.7.0 | 1.20.5  | v0.20.5          | v0.20.5             | 1.19.x, 1.20.x, 1.21.x            |
 | 1.6.1 | 1.19.4  | v0.19.4          | v0.19.4             | 1.18.x, 1.19.x, 1.20.x            |
 | 1.5.1 | 1.18.8  | v0.18.8          | v0.18.8             | 1.17.x, 1.18.x, 1.19.x            |