diff --git a/device/community/device-lenovo-21bx/APKBUILD b/device/community/device-lenovo-21bx/APKBUILD
index b2861c3c2..c6f2cf2f5 100644
--- a/device/community/device-lenovo-21bx/APKBUILD
+++ b/device/community/device-lenovo-21bx/APKBUILD
@@ -4,7 +4,7 @@
 maintainer="Clayton Craft <clayton@craftyguy.net>"
 pkgname=device-lenovo-21bx
 pkgdesc="Lenovo ThinkPad X13s"
-pkgver=21
+pkgver=22
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
@@ -29,6 +29,7 @@ source="
 	pipewire.conf
 	usbguard.conf
 	kernel-cmdline.conf
+	remove-capsules.sh
 "
 subpackages="
 	$pkgname-kernel-stable:kernel_stable
@@ -53,6 +54,8 @@ package() {
 		-t "$pkgdir"/usr/share/mkinitfs/files
 	install -Dm644 "$srcdir"/pipewire.conf \
 		-t "$pkgdir"/usr/share/pipewire.conf.d
+	install -Dm755 "$srcdir"/remove-capsules.sh \
+		-t "$pkgdir"/usr/share/boot-deploy/hooks
 	install -Dm600 "$srcdir"/usbguard.conf \
 		"$pkgdir"/etc/usbguard/rules.d/"$pkgname".conf
 }
@@ -107,4 +110,5 @@ eabb3e9c6946bb065244f129f1a432842b09b0f2a9a4b41289c3c289f52076c63d51205dd7ccaa1a
 52bbb9564ec713db5d46937701b121afe0c6c644fffe189a05766f491b4997b1bbc4c1f90229efb5764d795df8d40a57d4c840ee4b32d426e7a84520364b8bf5  pipewire.conf
 0d0412eb1f01af39000c39391f622640461305d83dae1a53aa7eef640cc17fd265cabca4e4e57dea053c47a4e50f9feb90f12ee5310d5b6425783e83efc5f9d8  usbguard.conf
 7e60772bdefc4fc9d459cf2daa9fe09f605240f261b2e8f046ec992593144d26e0c80863ea3b9cb67025fef8fad45dacf54e022d0d57afb321778a5bb2eadaf4  kernel-cmdline.conf
+bf6d6e5cdd4942651eaa424445773e9475eb9b284a5be8e3eb131f6ffcb8a652ce963a04a1f1d44cdcc00a58e00dd1a9797d3e624ecde931f816026fbb583640  remove-capsules.sh
 "
diff --git a/device/community/device-lenovo-21bx/remove-capsules.sh b/device/community/device-lenovo-21bx/remove-capsules.sh
new file mode 100644
index 000000000..07fbb51ee
--- /dev/null
+++ b/device/community/device-lenovo-21bx/remove-capsules.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# Persisted_Capsules.bin is huge (70 MB) and can cause boot-deploy failures
+# when doing transactions that do large modifications to `/boot/`, such as
+# switching kernel packages. Persisted_Capsules.bin is recreated on reboot
+# and we do not use it for anything currently, so it is safe to remove in a
+# hook.
+
+printf "Removing Persisted_Capsules.bin...\n"
+rm -f /boot/Persisted_Capsules.bin  >/dev/null 2>&1