diff --git a/install.sh b/install.sh
index 46995f9d..b061d1fc 100755
--- a/install.sh
+++ b/install.sh
@@ -27,4 +27,4 @@ set -- init --apply --source="${script_dir}"
 
 echo "Running 'chezmoi $*'" >&2
 # exec: replace current process with chezmoi
-exec "$chezmoi" "$@"
+exec script -q -c "$chezmoi" "$@"