diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatModel.java b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatModel.java
index d79eaa9f9..964045e9d 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatModel.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatModel.java
@@ -356,6 +356,14 @@ public class TongYiChatModel extends
 			mergedTongYiParams.setTopK(scaChatParams.getTopK());
 		}
 
+		if (scaChatParams.getRepetitionPenalty() != null) {
+			mergedTongYiParams.setRepetitionPenalty(scaChatParams.getRepetitionPenalty());
+		}
+
+		if (scaChatParams.getIncrementalOutput() != null) {
+			mergedTongYiParams.setIncrementalOutput(scaChatParams.getIncrementalOutput());
+		}
+
 		return mergedTongYiParams;
 	}
 
diff --git a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatOptions.java b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatOptions.java
index dac46c7c8..1fe32fd6a 100644
--- a/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatOptions.java
+++ b/spring-cloud-alibaba-starters/spring-cloud-starter-alibaba-ai/src/main/java/com/alibaba/cloud/ai/tongyi/chat/TongYiChatOptions.java
@@ -459,6 +459,11 @@ public class TongYiChatOptions implements FunctionCallingOptions, ChatOptions {
 			return this;
 		}
 
+		public Builder withIncrementalOutput(Boolean isIncrementalOutput) {
+			this.options.incrementalOutput = isIncrementalOutput;
+			return this;
+		}
+
 		public TongYiChatOptions build() {
 
 			return this.options;