diff --git a/src/api/providers/base-openai-compatible-provider.ts b/src/api/providers/base-openai-compatible-provider.ts
index 9fe516ed09a3..ec62e7d7ddd5 100644
--- a/src/api/providers/base-openai-compatible-provider.ts
+++ b/src/api/providers/base-openai-compatible-provider.ts
@@ -115,6 +115,10 @@ export abstract class BaseOpenAiCompatibleProvider<ModelName extends string>
 				}
 			}
 
+			if (delta && "reasoning_content" in delta && delta.reasoning_content) {
+				yield { type: "reasoning", text: (delta.reasoning_content as string | undefined) || "" }
+			}
+
 			if (chunk.usage) {
 				yield {
 					type: "usage",