diff --git a/components/dfs/src/dfs_file.c b/components/dfs/src/dfs_file.c
index aa6494457a..802311b54e 100644
--- a/components/dfs/src/dfs_file.c
+++ b/components/dfs/src/dfs_file.c
@@ -615,6 +615,7 @@ void cat(const char *filename)
         }
     }
     while (length > 0);
+    rt_kprintf("\n");
 
     dfs_file_close(&fd);
 }