diff --git a/.gitconfig b/.gitconfig
index 13d5df034e5d21a955eb84b2d2dafddc100c6161..091137ec3bb1861421bb3135f320322250afe861 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -27,7 +27,6 @@
     tag-version = !git tag --annotate --force --message "v$(cat VERSION)" "v$(cat VERSION)"
     tracking = rev-parse --abbrev-ref --symbolic-full-name @{upstream}
     trigger = !git commit --allow-empty --no-edit --amend && git push --force-with-lease
-    update-requirements = !git stash save -a -u -q && ( git ls-files '*requirements*.txt' | xargs -n1 pur -r ) && ( git commit -a -m '- Updated requirements.' || echo 'No requirements updated.' ) && git stash pop
 [color]
     grep = true
 [diff]
diff --git a/Documents/bin/git-update-requirements b/Documents/bin/git-update-requirements
new file mode 100755
index 0000000000000000000000000000000000000000..d4f57ec9a8c77c3fbf86e9cc60f8f4c67ece710f
--- /dev/null
+++ b/Documents/bin/git-update-requirements
@@ -0,0 +1,8 @@
+#!/bin/sh
+set -eu
+which pur > /dev/null || { echo "Can't find pur."; exit 1; }
+
+git stash save --all --include-untracked --quiet
+git ls-files '*requirements*.txt' | xargs -n1 pur -r
+git commit -a -m '- Updated requirements.' || echo 'No requirements updated.'
+git stash pop