Bump version to v0.23.1
diff --git a/include/git2/version.h b/include/git2/version.h
index 6837e90..3a091e7 100644
--- a/include/git2/version.h
+++ b/include/git2/version.h
@@ -7,10 +7,10 @@
 #ifndef INCLUDE_git_version_h__
 #define INCLUDE_git_version_h__
 
-#define LIBGIT2_VERSION "0.23.0"
+#define LIBGIT2_VERSION "0.23.1"
 #define LIBGIT2_VER_MAJOR 0
 #define LIBGIT2_VER_MINOR 23
-#define LIBGIT2_VER_REVISION 0
+#define LIBGIT2_VER_REVISION 1
 #define LIBGIT2_VER_PATCH 0
 
 #define LIBGIT2_SOVERSION 23