diff --git a/git/git.sh b/git/git.sh
index 1126e02..19d133b 100755
--- a/git/git.sh
+++ b/git/git.sh
@@ -1,6 +1,7 @@
+#!/bin/sh
 git config --global alias.logtree 'log --graph --oneline --decorate --all'
 git config --global alias.tree 'log --graph --oneline --decorate'
 git config --global core.pager 'less -x1,5'
 git config --global core.quotePath false
 git config --global credential.helper 'cache --timeout=3600'
-git config --global rerere.enabled=true
+git config --global rerere.enabled true
diff --git a/permissions.sh b/permissions.sh
index 2f24031..5db5697 100755
--- a/permissions.sh
+++ b/permissions.sh
@@ -1 +1,2 @@
+#!/bin/sh
 chmod go-rwx -R ~