diff --git a/swanlab/api/experiment.py b/swanlab/api/experiment.py
index 1f91a24eb..ba4983f9f 100644
--- a/swanlab/api/experiment.py
+++ b/swanlab/api/experiment.py
@@ -125,8 +125,8 @@ def get_summary(
             "projectId": pro_id,
         }
         if root_exp_id and root_pro_id:
-            data["rootExperimentId"] = root_exp_id
-            data["rootProjectId"] = root_pro_id
+            data["rootExpId"] = root_exp_id
+            data["rootProId"] = root_pro_id
 
         resp = self.http.post("/house/metrics/summaries", data=[data], params={})
         if resp.errmsg:
diff --git a/swanlab/api/main.py b/swanlab/api/main.py
index b3b4b8b9f..1029e4ba9 100644
--- a/swanlab/api/main.py
+++ b/swanlab/api/main.py
@@ -210,8 +210,8 @@ def get_summary(
         return self.experiment.get_summary(
             exp_id=exp_id,
             pro_id=project_cuid,
-            root_exp_id=exp.data.get("rootProId", ""), 
-            root_pro_id=exp.data.get("rootExpId", "")
+            root_exp_id=exp.data.get("rootExpId", ""), 
+            root_pro_id=exp.data.get("rootProId", "")
         )
 
     def get_metrics(