diff --git a/densaku_lib b/densaku_lib
index 25d756b..c20e8ff 160000
--- a/densaku_lib
+++ b/densaku_lib
@@ -1 +1 @@
-Subproject commit 25d756bcd7e519bc16eb30aa368b96812c2c30b9
+Subproject commit c20e8ff6bc5e539bf89c0067dadc79d1b8300575
--
libgit2 0.21.4