diff --git a/common/rpc-service.c b/common/rpc-service.c
index b7633b0..0cbca4c 100644
--- a/common/rpc-service.c
+++ b/common/rpc-service.c
@@ -1163,12 +1163,12 @@ set_pwd_hash_to_commit (SeafCommit *commit,
 }
 
 int
-seafile_upgrade_repo_enc_algorithm (const char *repo_id,
-                                    const char *user,
-                                    const char *passwd,
-                                    const char *pwd_hash_algo,
-                                    const char *pwd_hash_params,
-                                    GError **error)
+seafile_upgrade_repo_pwd_hash_algorithm (const char *repo_id,
+                                         const char *user,
+                                         const char *passwd,
+                                         const char *pwd_hash_algo,
+                                         const char *pwd_hash_params,
+                                         GError **error)
 {
     SeafRepo *repo = NULL;
     SeafCommit *commit = NULL, *parent = NULL;
diff --git a/include/seafile-rpc.h b/include/seafile-rpc.h
index b987852..14b48c5 100644
--- a/include/seafile-rpc.h
+++ b/include/seafile-rpc.h
@@ -151,12 +151,12 @@ seafile_change_repo_passwd (const char *repo_id,
                             GError **error);
 
 int
-seafile_upgrade_repo_enc_algorithm (const char *repo_id,
-                                    const char *user,
-                                    const char *passwd,
-                                    const char *pwd_hash_algo,
-                                    const char *pwd_hash_params,
-                                    GError **error);
+seafile_upgrade_repo_pwd_hash_algorithm (const char *repo_id,
+                                         const char *user,
+                                         const char *passwd,
+                                         const char *pwd_hash_algo,
+                                         const char *pwd_hash_params,
+                                         GError **error);
 
 /**
  * seafile_repo_size:
diff --git a/python/seafile/rpcclient.py b/python/seafile/rpcclient.py
index 400a14d..8c6d406 100644
--- a/python/seafile/rpcclient.py
+++ b/python/seafile/rpcclient.py
@@ -642,9 +642,9 @@ class SeafServerThreadedRpcClient(NamedPipeClient):
 
     # Upgrade repo enc algorithm
     @searpc_func("int", ["string", "string", "string", "string", "string"])
-    def seafile_upgrade_repo_enc_algorithm (repo_id, user, passwd, pwd_hash_algo, pwd_hash_params):
+    def seafile_upgrade_repo_pwd_hash_algorithm (repo_id, user, passwd, pwd_hash_algo, pwd_hash_params):
         pass
-    upgrade_repo_enc_algorithm = seafile_upgrade_repo_enc_algorithm
+    upgrade_repo_pwd_hash_algorithm = seafile_upgrade_repo_pwd_hash_algorithm
 
     # Clean trash
     @searpc_func("int", ["string", "int"])
diff --git a/python/seaserv/api.py b/python/seaserv/api.py
index 381a780..2940dd9 100644
--- a/python/seaserv/api.py
+++ b/python/seaserv/api.py
@@ -73,9 +73,9 @@ class SeafileAPI(object):
         return seafserv_threaded_rpc.change_repo_passwd(repo_id, old_passwd,
                                                         new_passwd, user)
 
-    def upgrade_repo_enc_algorithm (self, repo_id, user, passwd, pwd_hash_algo, pwd_hash_params):
-        return seafserv_threaded_rpc.upgrade_repo_enc_algorithm (repo_id, user, passwd,
-                                                                 pwd_hash_algo, pwd_hash_params)
+    def upgrade_repo_pwd_hash_algorithm (self, repo_id, user, passwd, pwd_hash_algo, pwd_hash_params):
+        return seafserv_threaded_rpc.upgrade_repo_pwd_hash_algorithm (repo_id, user, passwd,
+                                                                      pwd_hash_algo, pwd_hash_params)
     def check_passwd(self, repo_id, magic):
         return seafserv_threaded_rpc.check_passwd(repo_id, magic)
 
diff --git a/server/seaf-server.c b/server/seaf-server.c
index 8847834..e6f494c 100644
--- a/server/seaf-server.c
+++ b/server/seaf-server.c
@@ -121,8 +121,8 @@ static void start_rpc_service (const char *seafile_dir,
                                      searpc_signature_int__string_string_string_string());
 
     searpc_server_register_function ("seafserv-threaded-rpcserver",
-                                     seafile_upgrade_repo_enc_algorithm,
-                                     "seafile_upgrade_repo_enc_algorithm",
+                                     seafile_upgrade_repo_pwd_hash_algorithm,
+                                     "seafile_upgrade_repo_pwd_hash_algorithm",
                                      searpc_signature_int__string_string_string_string_string());
 
     searpc_server_register_function ("seafserv-threaded-rpcserver",
diff --git a/tests/test_password/test_password.py b/tests/test_password/test_password.py
index 09d799f..7cbbb7f 100644
--- a/tests/test_password/test_password.py
+++ b/tests/test_password/test_password.py
@@ -98,7 +98,7 @@ def test_upgrade_pwd_hash(enc_version, algo, params):
     if enc_version > 2:
         assert len(repo.salt) == 64
 
-    api.upgrade_repo_enc_algorithm (repo.repo_id, USER, test_repo_passwd, algo, params) == 0
+    api.upgrade_repo_pwd_hash_algorithm (repo.repo_id, USER, test_repo_passwd, algo, params) == 0
 
     repo = api.get_repo(repo_id)
     assert repo.pwd_hash_algo == algo;