diff --git a/.gitconfig b/.gitconfig
index 5c93e8558a28dd360a96f18b592c5e8d55665ca4..f05d36ad054952591c7c084246dcd332ab2aec79 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -4,4 +4,9 @@
 [push]
     default = simple
 [alias]
+	alias = config --get-regexp ^alias\\.
     stat = status
+    unstage = reset HEAD --
+    last = log -1 HEAD
+[credential]
+	helper = cache --timeout=43200