diff --git a/fingerprint_auth/v1_1/ISaCommandCallback.idl b/fingerprint_auth/v1_1/ISaCommandCallback.idl
index 49843ae70e2de080e676f655cdc3511cba0b2b12..d11f6e211f53cc0fd5368b2005928726b6ff1173 100644
--- a/fingerprint_auth/v1_1/ISaCommandCallback.idl
+++ b/fingerprint_auth/v1_1/ISaCommandCallback.idl
@@ -17,11 +17,11 @@
  * @addtogroup HdfFingerprintAuth
  * @{
  *
- * @brief Provides APIs for the face auth driver.
+ * @brief Provides APIs for the fingerprint auth driver.
  *
- * The face auth driver provides a unified interface for the face auth service to access the face auth driver.
- * After obtaining the face auth driver proxy, the service can call related APIs to obtain executors.
- * After obtaining the face auth executors, the service can call related APIs to get executor information, get
+ * The fingerprint auth driver provides a unified interface for the fingerprint auth service to access the fingerprint auth driver.
+ * After obtaining the fingerprint auth driver proxy, the service can call related APIs to obtain executors.
+ * After obtaining the fingerprint auth executors, the service can call related APIs to get executor information, get
  * template information, and enroll, authenticate, and delete templates, etc.
  *
  * @since 4.0