diff --git a/ext/bin/cnacl-osx-amd64/libnacl.a b/ext/bin/cnacl-osx-amd64/libnacl.a
index d8bcc674c..d46fffab1 100644
Binary files a/ext/bin/cnacl-osx-amd64/libnacl.a and b/ext/bin/cnacl-osx-amd64/libnacl.a differ