diff --git a/libnetfilter_cthelper/.signature b/libnetfilter_cthelper/.signature
index 713289659..1dd1d8c03 100644
--- a/libnetfilter_cthelper/.signature
+++ b/libnetfilter_cthelper/.signature
@@ -1,5 +1,5 @@
 untrusted comment: verify with /etc/ports/contrib.pub
-RWSagIOpLGJF31g9x9VDRFL2ZsXp1HMKl0GzOrFAGO3DIW5e3q5Vz/P/xKhxIF6labUdNVVcrf1VHn8DN/bs3TpoJS6V6r1euwE=
-SHA256 (Pkgfile) = 06159a546acc91e0489474454d603d2431de668e0f8d682e2a21366f2f0111ff
+RWSagIOpLGJF3+5c3fdyk4g1H93KKRTt5bKLofFmcWqplY3aYnXyB4qcawRTlaFLUbYZOEdluzBBjxsoeIkcds/jb2w1Dbbh6wY=
+SHA256 (Pkgfile) = 4d3bab47ea46c5be93a3fc921a64a960cf5b5ad873f2429a0455d9a83a430b58
 SHA256 (.footprint) = 03bde37894147217cb57974c26b64ebbbb286e27c350b6368c7b8d3146a0f52b
 SHA256 (libnetfilter_cthelper-1.0.1.tar.bz2) = 14073d5487233897355d3ff04ddc1c8d03cc5ba8d2356236aa88161a9f2dc912
diff --git a/libnetfilter_cthelper/Pkgfile b/libnetfilter_cthelper/Pkgfile
index b33c75c3a..955e8f661 100644
--- a/libnetfilter_cthelper/Pkgfile
+++ b/libnetfilter_cthelper/Pkgfile
@@ -1,17 +1,18 @@
-# Description: Is a userspace library that provides the programming interface to the user-space helper infrastructure available since Linux kernel 3.6.
+# Description: Is a userspace library that provides the programming interface to the user-space helper infrastructure available since Linux kernel 3.6
 # URL: https://netfilter.org/projects/libnetfilter_cthelper/
-# Maintainer: Danny Rawlins, crux at romster dot me
-# Packager: Danny Rawlins, crux at romster dot me
+# Maintainer: Tim Biermann, tbier at posteo dot de
 # Depends on: libmnl
 
 name=libnetfilter_cthelper
 version=1.0.1
 release=1
-source=(http://www.netfilter.org/projects/$name/files/$name-$version.tar.bz2)
+source=(https://www.netfilter.org/projects/$name/files/$name-$version.tar.bz2)
 
 build() {
-	cd $name-$version
-	./configure --prefix=/usr
-	make
-	make DESTDIR=$PKG install
+  cd $name-$version
+
+  ./configure --prefix=/usr
+
+  make
+  make DESTDIR=$PKG install
 }