diff --git a/astrbot/core/message/components.py b/astrbot/core/message/components.py
index d4dbc12b5..e7b25eacf 100644
--- a/astrbot/core/message/components.py
+++ b/astrbot/core/message/components.py
@@ -610,6 +610,13 @@ class Node(BaseMessageComponent):
                         "data": {"file": f"base64://{bs64}"},
                     }
                 )
+            elif isinstance(comp, str):
+                data_content.append(
+                    {
+                    "type": "text",
+                    "data": {"text": comp.strip()}
+                    }
+                )
             elif isinstance(comp, File):
                 # For File segments, we need to handle the file differently
                 d = await comp.to_dict()