diff --git a/libunwind.yaml b/libunwind.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..75a741d9410d6dd6c58543bdb714fab5632d5bd5
--- /dev/null
+++ b/libunwind.yaml
@@ -0,0 +1,4 @@
+version_control: git
+src_repo: https://git.savannah.gnu.org/git/libunwind.git
+tag_prefix: ^v 
+seperator: .