diff --git a/dot_gitconfig.tmpl b/dot_gitconfig.tmpl
index 0b1b107..81a9eda 100644
--- a/dot_gitconfig.tmpl
+++ b/dot_gitconfig.tmpl
@@ -59,3 +59,5 @@
 
 [rerere]
        enabled = true
+[commit]
+       gpgsign = true
diff --git a/dot_gitconfig_front.tmpl b/dot_gitconfig_front.tmpl
index 6cedffd..c683383 100644
--- a/dot_gitconfig_front.tmpl
+++ b/dot_gitconfig_front.tmpl
@@ -1,7 +1,11 @@
 [user]
   name = {{ .gitea_name }}
   email = {{ .gitea_email }}
+{{ if .homebrew }}
+  signingkey = /Users/kah/.ssh/id_clank
+{{ else }}
   signingkey = /home/kjuulh/.ssh/id_clank
+{{ end }}
 
 [gpg]
   format = ssh