diff --git a/lib/clang/3.6/lib/linux/libclang_rt.tsan-x86_64.a b/lib/clang/3.6/lib/linux/libclang_rt.tsan-x86_64.a
index 3a72cfb..64be3a3 100644
--- a/lib/clang/3.6/lib/linux/libclang_rt.tsan-x86_64.a
+++ b/lib/clang/3.6/lib/linux/libclang_rt.tsan-x86_64.a
Binary files differ
diff --git a/lib/clang/3.6/lib/linux/libclang_rt.tsan_cxx-x86_64.a b/lib/clang/3.6/lib/linux/libclang_rt.tsan_cxx-x86_64.a
new file mode 100644
index 0000000..b0af35c
--- /dev/null
+++ b/lib/clang/3.6/lib/linux/libclang_rt.tsan_cxx-x86_64.a
Binary files differ
diff --git a/update-sanitizers.sh b/update-sanitizers.sh
index 0d22864..ad7f926 100755
--- a/update-sanitizers.sh
+++ b/update-sanitizers.sh
@@ -18,7 +18,7 @@
   cp -a ${OBJ64}/${lib}_intermediates/${lib}.a ${lib64}
 done
 
-LIBS64='libtsan'
+LIBS64='libtsan libtsan_cxx'
 for lib in $LIBS64; do
   libname=${lib:3} # Strip 'lib' prefix.
   lib64=${LIBDEST}/libclang_rt.${libname}-x86_64.a