Update verify method
diff --git a/_docs/08-release-manual.md b/_docs/08-release-manual.md
index 3bb0f51..1f45f27 100644
--- a/_docs/08-release-manual.md
+++ b/_docs/08-release-manual.md
@@ -165,8 +165,8 @@
3. Compare SHA512 hash generated by the below command with the downloaded hash files.
```shell
- gpg --print-mds rocketmq-all-%version-number%-source-release.zip
- gpg --print-mds rocketmq-all-%version-number%-bin-release.zip
+ gpg --print-md SHA512 rocketmq-all-%version-number%-source-release.zip
+ gpg --print-md SHA512 rocketmq-all-%version-number%-bin-release.zip
```
## 5. Release the Staging Artifacts
