diff --git a/.gitignore b/.gitignore
index 15dc4014f..86c15a771 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,7 +17,7 @@
 *.log
 *.metallib
 *.o
-*.so
+# *.so
 *.swp
 *.tmp
 *.DS_Store
diff --git a/ggml/src/ggml-rknpu2/libs/librknnrt.so b/ggml/src/ggml-rknpu2/libs/librknnrt.so
new file mode 100644
index 000000000..e53a2b6ec
Binary files /dev/null and b/ggml/src/ggml-rknpu2/libs/librknnrt.so differ