diff --git a/.travis.yml b/.travis.yml
index e99fb2b..f611cc3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ go:
   - 1.7
   - 1.8
   - 1.9
-  - 1.10
+  - "1.10"
   - tip
 
 script: make test-static
diff --git a/vendor/libgit2 b/vendor/libgit2
index 6311e88..b0d9952 160000
--- a/vendor/libgit2
+++ b/vendor/libgit2
@@ -1 +1 @@
-Subproject commit 6311e886d8b5377c6037cd9937ccf66a71f3361d
+Subproject commit b0d9952c318a3d1b8917e06ad46b9110c0c28831