diff --git a/.chezmoi.toml.tmpl b/.chezmoi.toml.tmpl
new file mode 100644
index 0000000..dbd7fae
--- /dev/null
+++ b/.chezmoi.toml.tmpl
@@ -0,0 +1,4 @@
+{{- $email := promptStringOnce . "email" "Email address" -}}
+
+[data]
+    email = {{ $email | quote }}
diff --git a/dot_gitconfig b/dot_gitconfig.tmpl
similarity index 83%
rename from dot_gitconfig
rename to dot_gitconfig.tmpl
index 8a30d18..3b72f4f 100644
--- a/dot_gitconfig
+++ b/dot_gitconfig.tmpl
@@ -1,6 +1,6 @@
 [user]
 	name = Andrew Scott
-	email = git@andyscott.me
+	email = {{ .email | quote }}
 	signingKey = 7CD5A5977E4931C1
 [init]
 	defaultBranch = main