diff --git a/mozilla/modules/libpref/macbuild/libpref.mcp b/mozilla/modules/libpref/macbuild/libpref.mcp
index 44a1108fc71..9b94573f1d6 100644
Binary files a/mozilla/modules/libpref/macbuild/libpref.mcp and b/mozilla/modules/libpref/macbuild/libpref.mcp differ