diff --git a/srcpkgs/kio/patches/musl.patch b/srcpkgs/kio/patches/musl.patch
index ee1a64d6868..9d1edd95b3b 100644
--- a/srcpkgs/kio/patches/musl.patch
+++ b/srcpkgs/kio/patches/musl.patch
@@ -8,3 +8,23 @@
  #include <arpa/inet.h>
  #include <netinet/in.h>
  #include <sys/types.h>
+--- ./src/ioslaves/file/kauth/fdsender.cpp	2018-02-18 09:28:09.195854002 +0100
++++ ./src/ioslaves/file/kauth/fdsender.cpp	2018-02-18 09:28:30.013527072 +0100
+@@ -18,6 +18,7 @@
+     License along with this library.  If not, see <http://www.gnu.org/licenses/>.
+ ***/
+ 
++#include <string.h>
+ #include "../sharefd_p.h"
+ #include "fdsender.h"
+ 
+--- ./src/ioslaves/file/sharefd_p.h	2018-02-18 09:27:40.803299927 +0100
++++ ./src/ioslaves/file/sharefd_p.h	2018-02-18 09:27:53.019108067 +0100
+@@ -22,6 +22,7 @@
+ #include <iostream>
+ #include <unistd.h>
+ #include <sys/socket.h>
++#include <string.h>
+ 
+ // fix SOCK_NONBLOCK for e.g. macOS
+ #ifndef SOCK_NONBLOCK
diff --git a/srcpkgs/kio/template b/srcpkgs/kio/template
index 5905097cdc8..40814a72fb0 100644
--- a/srcpkgs/kio/template
+++ b/srcpkgs/kio/template
@@ -1,10 +1,10 @@
 # Template file for 'kio'
 pkgname=kio
-version=5.42.0
+version=5.43.0
 revision=1
 build_style=cmake
 configure_args="-DBUILD_TESTING=OFF"
-hostmakedepends="extra-cmake-modules"
+hostmakedepends="extra-cmake-modules kauth"
 makedepends="kdoctools-devel ksolid-devel kbookmarks-devel kjobwidgets-devel kwallet-devel acl-devel mit-krb5-devel libxslt-devel libxml2-devel"
 depends="desktop-file-utils"
 short_desc="KDE Network transparent access to files and data"
@@ -12,7 +12,9 @@ maintainer="Denis Revin <denis.revin@gmail.com>"
 license="LGPL-2"
 homepage="https://projects.kde.org/projects/frameworks/kio"
 distfiles="http://download.kde.org/stable/frameworks/${version%.*}/${pkgname}-${version}.tar.xz"
-checksum=ec1d0ef9523661614f347e3c99efe98813d0fab92e8fdb4a995685d013524694
+checksum=e6ecd2290d19e0680f4bc35dc157cf8f4df85ab3a967521dd510163843a372d5
+
+CXXFLAGS+=" -fpermissive"
 
 if [ -n "$CROSS_BUILD" ]; then
 	hostmakedepends+=" qt5-host-tools qt5-qmake python kdoctools libxml2 kcoreaddons"