diff --git a/testing/py-impacket/APKBUILD b/testing/py-impacket/APKBUILD
index eb23767ef20e05ca20f2d8172ecf1afc42a32b6b..345355551413f4736a9840f23ab4a1bed0a82599 100644
--- a/testing/py-impacket/APKBUILD
+++ b/testing/py-impacket/APKBUILD
@@ -2,7 +2,7 @@
 # Maintainer: Fabian Affolter <fabian@affolter-engineering.ch>
 pkgname=py-impacket
 _pkgname=impacket
-pkgver=0.9.13
+pkgver=0.9.15
 pkgrel=0
 pkgdesc="A collection of Python classes providing access to network packets"
 url="http://code.google.com/p/impacket/"
@@ -14,28 +14,18 @@ makedepends="python-dev"
 install=""
 subpackages="$pkgname-doc"
 source="https://files.pythonhosted.org/packages/source/${_pkgname:0:1}/$_pkgname/$_pkgname-$pkgver.tar.gz"
-
-_builddir="$srcdir"/$_pkgname-$pkgver
-prepare() {
-	local i
-	cd "$_builddir"
-	for i in $source; do
-		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
-		esac
-	done
-}
+builddir="$srcdir"/$_pkgname-$pkgver
 
 build() {
-	cd "$_builddir"
+	cd "$builddir"
 	python setup.py build || return 1
 }
 
 package() {
-	cd "$_builddir"
-	python setup.py install --prefix=/usr --root="$pkgdir" || return 1
+	cd "$builddir"
+	python setup.py install --root=$pkgdir/ --optimize=1 || return 1
 }
 
-md5sums="db305aff0dae6a3c09f873a2da248387  impacket-0.9.13.tar.gz"
-sha256sums="56bb18010f13a33947c24d31f51e16d8c688cf9c753c1d52f79a9ba64e5c0dca  impacket-0.9.13.tar.gz"
-sha512sums="9c9ba1ea12776b023a4fec4b0f6f60cfed33d337da948111951f452548fd213a5f48698126a9c8735706ae5d05111f0de3f20b17c221567ca98d2c84bb22ccef  impacket-0.9.13.tar.gz"
+md5sums="53fb6d1c375dd3ef8fff4ce2b7ff8f15  impacket-0.9.15.tar.gz"
+sha256sums="26af9c0734525448e4a8d56c9c7b05df0146497ec71101c33812f3f3503201eb  impacket-0.9.15.tar.gz"
+sha512sums="1d061d19c873c58fc243bc0d49270d39a43fd3c82814862f1d4d1ac0241f162d1f3be765d0778243fd911736c4652dcdd7110ea5f86d1086b1829fa836f61b16  impacket-0.9.15.tar.gz"