diff --git a/vnpy/api/ctp/thostmduserapi_se.so b/vnpy/api/ctp/libthostmduserapi_se.so
similarity index 100%
rename from vnpy/api/ctp/thostmduserapi_se.so
rename to vnpy/api/ctp/libthostmduserapi_se.so
diff --git a/vnpy/api/ctp/thosttraderapi_se.so b/vnpy/api/ctp/libthosttraderapi_se.so
similarity index 100%
rename from vnpy/api/ctp/thosttraderapi_se.so
rename to vnpy/api/ctp/libthosttraderapi_se.so