diff --git a/libwebp/trunk/PKGBUILD b/libwebp/trunk/PKGBUILD
index c294e421..01a52423 100644
--- a/libwebp/trunk/PKGBUILD
+++ b/libwebp/trunk/PKGBUILD
@@ -4,32 +4,27 @@
 
 pkgname=libwebp
 pkgver=1.2.1
-pkgrel=1
+pkgrel=2
 pkgdesc="WebP library and conversion tools"
 arch=(x86_64)
 url="https://developers.google.com/speed/webp/"
 license=(BSD)
 depends=(libpng libjpeg libtiff giflib)
-makedepends=(freeglut mesa glu git)
+makedepends=(freeglut mesa glu)
 optdepends=('freeglut: vwebp viewer')
 provides=(libwebp{,decoder,demux,mux}.so)
-_commit=9ce5843dbabcfd3f7c39ec7ceba9cbeb213cbfdf  # tags/v1.2.1^0
-source=("git+https://chromium.googlesource.com/webm/libwebp#commit=$_commit")
-sha256sums=('SKIP')
+source=("https://storage.googleapis.com/downloads.webmproject.org/releases/webp/libwebp-${pkgver}.tar.gz"{,.asc})
+sha256sums=('808b98d2f5b84e9b27fdef6c5372dac769c3bda4502febbfa5031bd3c4d7d018'
+            'SKIP')
 validpgpkeys=('6B0E6B70976DE303EDF2F601F9C3D6BDB8232B5D') # WebP release signing key
 
-pkgver() {
-  cd $pkgname
-  git describe --tags | sed 's/^v//;s/-/+/g'
-}
-
 prepare() {
-  cd $pkgname
+  cd $pkgname-$pkgver
   NOCONFIGURE=1 ./autogen.sh
 }
 
 build() {
-  cd $pkgname
+  cd $pkgname-$pkgver
   ./configure \
     --prefix=/usr \
     --disable-static \
@@ -41,12 +36,12 @@ build() {
 }
 
 check() {
-  cd $pkgname
+  cd $pkgname-$pkgver
   make check
 }
 
 package() {
-  cd $pkgname
+  cd $pkgname-$pkgver
   make DESTDIR="$pkgdir" install
   install -Dt "$pkgdir/usr/share/licenses/$pkgname" -m644 COPYING
 }