diff --git a/surround_view/service-impl/README b/surround_view/service-impl/README
index d7b5e7c..3e3df54 100644
--- a/surround_view/service-impl/README
+++ b/surround_view/service-impl/README
@@ -1 +1 @@
-The core_lib.h and the .so files are copied from google3 at Mar 19, 2020.
+The core_lib.h and the .so files are copied from google3 at Jul 31, 2020.
diff --git a/surround_view/service-impl/lib/arm64/libcore_lib_shared.so b/surround_view/service-impl/lib/arm64/libcore_lib_shared.so
index 5ca36a5..dcff127 100755
--- a/surround_view/service-impl/lib/arm64/libcore_lib_shared.so
+++ b/surround_view/service-impl/lib/arm64/libcore_lib_shared.so
Binary files differ
diff --git a/surround_view/service-impl/lib/x86-64/libcore_lib_shared.so b/surround_view/service-impl/lib/x86-64/libcore_lib_shared.so
index 7f2e039..fdc1c71 100755
--- a/surround_view/service-impl/lib/x86-64/libcore_lib_shared.so
+++ b/surround_view/service-impl/lib/x86-64/libcore_lib_shared.so
Binary files differ
diff --git a/surround_view/service-impl/lib/x86/libcore_lib_shared.so b/surround_view/service-impl/lib/x86/libcore_lib_shared.so
index 9d0f4ef..9c3138f 100755
--- a/surround_view/service-impl/lib/x86/libcore_lib_shared.so
+++ b/surround_view/service-impl/lib/x86/libcore_lib_shared.so
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