diff --git a/vendor/gems/blitz b/vendor/gems/blitz
new file mode 160000
index 0000000..572958c
--- /dev/null
+++ b/vendor/gems/blitz
@@ -0,0 +1 @@
+Subproject commit 572958cbd931ee381ed4667b9229adf3a6bc7e04
--
libgit2 0.21.2