diff --git a/api/core/model_runtime/model_providers/wenxin/llm/ernie-3.5-8k.yaml b/api/core/model_runtime/model_providers/wenxin/llm/ernie-3.5-8k.yaml
index 555d0b0a80..145844a4ff 100644
--- a/api/core/model_runtime/model_providers/wenxin/llm/ernie-3.5-8k.yaml
+++ b/api/core/model_runtime/model_providers/wenxin/llm/ernie-3.5-8k.yaml
@@ -22,6 +22,9 @@ parameter_rules:
     max: 2048
   - name: presence_penalty
     use_template: presence_penalty
+    default: 1.0
+    min: 1.0
+    max: 2.0
   - name: frequency_penalty
     use_template: frequency_penalty
   - name: response_format
diff --git a/api/core/model_runtime/model_providers/wenxin/llm/ernie-4.0-8k.yaml b/api/core/model_runtime/model_providers/wenxin/llm/ernie-4.0-8k.yaml
index 483b6df739..9ebb5c8c4f 100644
--- a/api/core/model_runtime/model_providers/wenxin/llm/ernie-4.0-8k.yaml
+++ b/api/core/model_runtime/model_providers/wenxin/llm/ernie-4.0-8k.yaml
@@ -22,6 +22,9 @@ parameter_rules:
     max: 2048
   - name: presence_penalty
     use_template: presence_penalty
+    default: 1.0
+    min: 1.0
+    max: 2.0
   - name: frequency_penalty
     use_template: frequency_penalty
   - name: response_format