diff --git a/cookbook/pocketflow-structured_output/README.md b/cookbook/pocketflow-structured-output/README.md similarity index 100% rename from cookbook/pocketflow-structured_output/README.md rename to cookbook/pocketflow-structured-output/README.md diff --git a/cookbook/pocketflow-structured_output/data.txt b/cookbook/pocketflow-structured-output/data.txt similarity index 100% rename from cookbook/pocketflow-structured_output/data.txt rename to cookbook/pocketflow-structured-output/data.txt diff --git a/cookbook/pocketflow-structured_output/main.py b/cookbook/pocketflow-structured-output/main.py similarity index 100% rename from cookbook/pocketflow-structured_output/main.py rename to cookbook/pocketflow-structured-output/main.py diff --git a/cookbook/pocketflow-structured_output/requirements.txt b/cookbook/pocketflow-structured-output/requirements.txt similarity index 100% rename from cookbook/pocketflow-structured_output/requirements.txt rename to cookbook/pocketflow-structured-output/requirements.txt diff --git a/cookbook/pocketflow-structured_output/utils.py b/cookbook/pocketflow-structured-output/utils.py similarity index 100% rename from cookbook/pocketflow-structured_output/utils.py rename to cookbook/pocketflow-structured-output/utils.py