diff --git a/src/interface/web/app/components/chatInputArea/chatInputArea.tsx b/src/interface/web/app/components/chatInputArea/chatInputArea.tsx
index 8eb776e1..5f6e3515 100644
--- a/src/interface/web/app/components/chatInputArea/chatInputArea.tsx
+++ b/src/interface/web/app/components/chatInputArea/chatInputArea.tsx
@@ -643,7 +643,7 @@ export const ChatInputArea = forwardRef<HTMLTextAreaElement, ChatInputProps>((pr
                 >
                     <input
                         type="file"
-                        accept=".pdf,.doc,.docx,.txt,.md,.org,.jpg,.jpeg,.png,.webp"
+                        accept=".pdf,.doc,.docx,.txt,.md,.org,.jpg,.jpeg,.png,.webp,.py,.js,.json,.html,.css"
                         multiple={true}
                         ref={fileInputRef}
                         onChange={handleFileChange}