diff --git a/vnpy/api/ctp/generator/generate_api_functions.py b/vnpy/api/ctp/generator/generate_api_functions.py
index 6d868a8f..d10ce403 100644
--- a/vnpy/api/ctp/generator/generate_api_functions.py
+++ b/vnpy/api/ctp/generator/generate_api_functions.py
@@ -336,8 +336,8 @@ class ApiGenerator:
 
 
 if __name__ == "__main__":
-    md_generator = ApiGenerator("ThostFtdcMdApi.h", "ctp", "md", "MdApi")
+    md_generator = ApiGenerator("../include/ctp/ThostFtdcMdApi.h", "ctp", "md", "MdApi")
     md_generator.run()
 
-    td_generator = ApiGenerator("ThostFtdcTraderApi.h", "ctp", "td", "TdApi")
+    td_generator = ApiGenerator("../include/ctp/ThostFtdcTraderApi.h", "ctp", "td", "TdApi")
     td_generator.run()
diff --git a/vnpy/api/ctp/generator/generate_data_type.py b/vnpy/api/ctp/generator/generate_data_type.py
index 3ebd6543..2c8f9173 100644
--- a/vnpy/api/ctp/generator/generate_data_type.py
+++ b/vnpy/api/ctp/generator/generate_data_type.py
@@ -72,5 +72,5 @@ class DataTypeGenerator:
 
 
 if __name__ == "__main__":
-    generator = DataTypeGenerator("ThostFtdcUserApiDataType.h", "ctp")
+    generator = DataTypeGenerator("../include/ctp/ThostFtdcUserApiDataType.h", "ctp")
     generator.run()
diff --git a/vnpy/api/ctp/generator/generate_struct.py b/vnpy/api/ctp/generator/generate_struct.py
index f78844f2..db744756 100644
--- a/vnpy/api/ctp/generator/generate_struct.py
+++ b/vnpy/api/ctp/generator/generate_struct.py
@@ -80,5 +80,5 @@ class StructGenerator:
 
 
 if __name__ == "__main__":
-    generator = StructGenerator("ThostFtdcUserApiStruct.h", "ctp")
+    generator = StructGenerator("../include/ctp/ThostFtdcUserApiStruct.h", "ctp")
     generator.run()