diff --git a/.vscode/tasks.json b/.vscode/tasks.json
index 31a2cb1..bd2305e 100644
--- a/.vscode/tasks.json
+++ b/.vscode/tasks.json
@@ -8,7 +8,7 @@
         "command": [
           "source .venv/bin/activate;",
           "python3 tools/build.py;",
-          "java -jar openapi-generator-cli.jar generate -c test/python/openapi-generator-config.yaml -g python-pydantic-v1;",
+          "java -jar openapi-generator-cli.jar generate -c test/python/openapi-generator-config.yaml -g python;",
           "python3 test/python/replace.py;",
           "python3 -m pip install ./python_generated;"
         ]
@@ -18,7 +18,7 @@
           ".venv/Scripts/activate;",
           "python tools/build.py;",
           "scoop reset temurin11-jdk;",
-          "java -jar openapi-generator-cli.jar generate -c test/python/openapi-generator-config.yaml -g python-pydantic-v1;",
+          "java -jar openapi-generator-cli.jar generate -c test/python/openapi-generator-config.yaml -g python;",
           "python test/python/replace.py;",
           "python -m pip install ./python_generated;"
         ]
diff --git a/test/python/test_serialize.py b/test/python/test_serialize.py
index 8dbc7cc..7ad1732 100644
--- a/test/python/test_serialize.py
+++ b/test/python/test_serialize.py
@@ -204,7 +204,7 @@ if __name__ == "__main__":
 
                     save_cache(
                         {
-                            "raw": res.raw_data,
+                            "raw": res.raw_data.decode("utf-8"),
                             "type": res.data.__class__.__name__,
                         }
                     )