diff --git a/rknn_toolkit_lite2/packages/rknn_toolkit_lite2-1.5.2-cp311-cp311-linux_aarch64.whl b/rknn_toolkit_lite2/packages/rknn_toolkit_lite2-1.5.2-cp311-cp311-linux_aarch64.whl
new file mode 100644
index 0000000..f340c61
Binary files /dev/null and b/rknn_toolkit_lite2/packages/rknn_toolkit_lite2-1.5.2-cp311-cp311-linux_aarch64.whl differ
diff --git a/rknn_toolkit_lite2/packages/rknn_toolkit_lite2_1.5.2_packages.md5sum b/rknn_toolkit_lite2/packages/rknn_toolkit_lite2_1.5.2_packages.md5sum
index 9ef9af5..1c9bfad 100644
--- a/rknn_toolkit_lite2/packages/rknn_toolkit_lite2_1.5.2_packages.md5sum
+++ b/rknn_toolkit_lite2/packages/rknn_toolkit_lite2_1.5.2_packages.md5sum
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