diff --git a/.SRCINFO b/.SRCINFO
index 8d5759c979f4..2501a0212170 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = playdate-sdk
 	pkgdesc = SDK for the Playdate console with Lua and C APIs, docs, and a simulator
 	pkgver = 1.11.0
-	pkgrel = 1
+	pkgrel = 2
 	url = https://play.date/dev/
 	install = playdate-sdk.install
 	arch = any
diff --git a/.editorconfig b/.editorconfig
index cf06dd3ed5ab..4d03d8c669dc 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -18,3 +18,7 @@ trim_trailing_whitespace = false
 
 [PKGBUILD]
 indent_size = 2
+
+[*.sh]
+end_of_line = lf
+indent_size = 2
diff --git a/PKGBUILD b/PKGBUILD
index a6cac26e7f03..3f481176c940 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 
 pkgname=playdate-sdk
 pkgver=1.11.0
-pkgrel=1
+pkgrel=2
 pkgdesc='SDK for the Playdate console with Lua and C APIs, docs, and a simulator'
 arch=('any')
 url='https://play.date/dev/'
@@ -40,12 +40,6 @@ prepare() {
     --strip-components=1
 }
 
-pkgver() {
-  curl -s -o /dev/null -w '%{json}' "${_url_base}-latest.tar.gz" \
-    | jq -r '.redirect_url' \
-    | sed -E 's/.*SDK-(.*)\.tar\.gz/\1/'
-}
-
 package() {
   mkdir -p \
     "${pkgdir}/etc/profile.d" \
diff --git a/check-for-update.sh b/check-for-update.sh
new file mode 100755
index 000000000000..a3343e5ef306
--- /dev/null
+++ b/check-for-update.sh
@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+set -eu -o pipefail
+
+cd "$(dirname "${0}")"
+source PKGBUILD
+
+_latest="$(
+  curl -s -o /dev/null -w '%{json}' "${_url_base}-latest.tar.gz" \
+    | jq -r '.redirect_url' \
+    | sed -E 's/.*SDK-(.*)\.tar\.gz/\1/'
+)"
+
+if [ "${_latest}" != "${pkgver}" ]
+then
+  echo >&2 "${pkgname}: AUR ${pkgver} != upstream ${_latest}"
+  exit 1
+fi
+
+echo >&2 "${pkgname}: AUR ${pkgver} == upstream ${_latest}"