diff --git a/rdagent/scenarios/data_science/share.yaml b/rdagent/scenarios/data_science/share.yaml
index 46ee9a0b..b0ed369c 100644
--- a/rdagent/scenarios/data_science/share.yaml
+++ b/rdagent/scenarios/data_science/share.yaml
@@ -63,13 +63,13 @@ describe: # some template to describe some object
 
 
 component_description:
-  data_loader: |-
+  DataLoadSpec: |-
     Loads and preprocesses competition data, ensuring proper data types, handling missing values, and providing an exploratory data analysis summary.
-  feature: |-
+  FeatureEng: |-
     Transforms raw data into meaningful features while maintaining shape consistency, avoiding data leakage, and optimizing for model performance.
-  model: |-
+  Model: |-
     Perform one of three tasks: model building, which develops a model to address the problem; model tuning, which optimizes an existing model for better performance; or model removal, which discards models that do not contribute effectively.
-  ensemble: |-
+  Ensemble: |-
     Combines predictions from multiple models using ensemble strategies, evaluates their performance, and generates the final test predictions.
-  workflow: |-
+  Workflow: |-
     Integrates all pipeline components, from data loading to ensemble prediction, ensuring efficient execution and correct output formatting.
\ No newline at end of file