diff --git a/.SRCINFO b/.SRCINFO
index b416149..ff855e5 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = kopia-ui-bin
 	pkgdesc = A cross-platform backup-tool with encryption, deduplication, compression and cloud support.
 	pkgver = 0.10.1
-	pkgrel = 1
+	pkgrel = 2
 	url = https://github.com/kopia/kopia/
 	arch = x86_64
 	arch = aarch64
@@ -9,6 +9,8 @@ pkgbase = kopia-ui-bin
 	license = APACHE
 	provides = kopia-ui
 	conflicts = kopia-ui
+	source = app-update.yml
+	sha256sums = 6e04ed70f54a3d70c22240cd6e4f65df4ad2f3e8aa1608aca20dc91c594bd83b
 	source_x86_64 = https://github.com/kopia/kopia/releases/download/v0.10.1/kopia-ui_0.10.1_amd64.deb
 	sha256sums_x86_64 = 28be02d3db2285986ae7cb65bd54349257e14e6333e573c2150a0f2d60c6775c
 	source_aarch64 = https://github.com/kopia/kopia/releases/download/v0.10.1/kopia-ui_0.10.1_arm64.deb
diff --git a/.gitignore b/.gitignore
index 229b96d..28dd69a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 !.gitignore
 !PKGBUILD
 !.SRCINFO
+!app-update.yml
diff --git a/PKGBUILD b/PKGBUILD
index 7d9de0e..8a073a0 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,19 +5,22 @@ pkgdesc='A cross-platform backup-tool with encryption, deduplication, compressio
 pkgver=0.10.1
 # Uncomment for releases with hyphens
 # _pkgver=$(echo "$pkgver" | tr '~' -)
-pkgrel=1
+pkgrel=2
 arch=('x86_64' 'aarch64' 'armv7h')
 url='https://github.com/kopia/kopia/'
 license=('APACHE')
 provides=("${pkgname%-bin}")
 conflicts=("${pkgname%-bin}")
+source=("app-update.yml")
 source_x86_64=("https://github.com/kopia/kopia/releases/download/v$pkgver/${pkgname%-bin}_${pkgver}_amd64.deb")
 source_aarch64=("https://github.com/kopia/kopia/releases/download/v$pkgver/${pkgname%-bin}_${pkgver}_arm64.deb")
 source_armv7h=("https://github.com/kopia/kopia/releases/download/v$pkgver/${pkgname%-bin}_${pkgver}_armv7l.deb")
+sha256sums=('6e04ed70f54a3d70c22240cd6e4f65df4ad2f3e8aa1608aca20dc91c594bd83b')
 sha256sums_x86_64=('28be02d3db2285986ae7cb65bd54349257e14e6333e573c2150a0f2d60c6775c')
 sha256sums_aarch64=('33564d08c0fdcb5814cd2437a7b505ae8483536dd38ee8d90bc966a84e1db4a3')
 sha256sums_armv7h=('5779815d412b22f4a327735b0384ee99e8082ef6cf33f9d6b88fbc624c9a637a')
 
 package() {
     tar -xf data.tar.xz -C "$pkgdir"
+    cp app-update.yml "$pkgdir/opt/KopiaUI/resources"
 }
diff --git a/app-update.yml b/app-update.yml
new file mode 100644
index 0000000..9492205
--- /dev/null
+++ b/app-update.yml
@@ -0,0 +1,6 @@
+owner: kopia
+repo: kopia
+provider: github
+vPrefixedTagName: true
+releaseType: release
+updaterCacheDirName: kopia-ui-updater