diff --git a/dev.xdark.ssvm b/dev.xdark.ssvm
new file mode 160000
index 0000000..0d4fc54
--- /dev/null
+++ b/dev.xdark.ssvm
@@ -0,0 +1 @@
+Subproject commit 0d4fc5417a8a21b58dcd29849dac013aa00b4817