diff --git a/srcpkgs/qjackctl/template b/srcpkgs/qjackctl/template
index 62bd0046a51..5e0ded65ca9 100644
--- a/srcpkgs/qjackctl/template
+++ b/srcpkgs/qjackctl/template
@@ -1,7 +1,7 @@
 # Template file for 'qjackctl'
 pkgname=qjackctl
-version=0.4.0
-revision=4
+version=0.4.1
+revision=1
 build_style=gnu-configure
 configure_args="--enable-jack-version --enable-qt4 --disable-qt5"
 hostmakedepends="pkg-config qt-qmake"
@@ -12,4 +12,8 @@ maintainer="Juan RP <xtraeme@voidlinux.eu>"
 license="GPL-2"
 homepage="http://qjackctl.sourceforge.net"
 distfiles="${SOURCEFORGE_SITE}/$pkgname/$pkgname-$version.tar.gz"
-checksum=5b651cc5bd85986bcb36b32943e091c931ba229d58732c1724a200e03762485a
+checksum=98024e1ea9f55ac16c290feda051d6494b2261e83f6a918f0fa583b509e2bfd1
+
+post_extract() {
+	sed -i '21i#include <unistd.h> // gethostname()' src/qjackctl.cpp
+}