diff --git a/docs/en/docs/ShangMi/file-integrity-protection.md b/docs/en/docs/ShangMi/file-integrity-protection.md
index 9ac98ec2462167673ece25a98622a9bc0c514b8c..68270db652902aca21ce7c8eee3cca8629654c8b 100644
--- a/docs/en/docs/ShangMi/file-integrity-protection.md
+++ b/docs/en/docs/ShangMi/file-integrity-protection.md
@@ -41,7 +41,7 @@ openssl x509 -outform DER -in ima.crt -out x509_ima.der
 
 ```
 $ cp /path/to/ca.crt .
-$ make openeuler_defconfig
+$ make openEuler_defconfig
 $ cat .config | grep CONFIG_SYSTEM_TRUSTED_KEYS
 CONFIG_SYSTEM_TRUSTED_KEYS="ca.crt"
 ```