diff --git a/srcpkgs/lxqt-openssh-askpass/template b/srcpkgs/lxqt-openssh-askpass/template
index 948461bdf9c..32afbf965f1 100644
--- a/srcpkgs/lxqt-openssh-askpass/template
+++ b/srcpkgs/lxqt-openssh-askpass/template
@@ -4,7 +4,7 @@ version=0.11.1
 revision=1
 build_style=cmake
 configure_args="-DPULL_TRANSLATIONS=0"
-hostmakedepends="pkg-config"
+hostmakedepends="pkg-config qt5-host-tools liblxqt-devel"
 makedepends="liblxqt-devel libXcursor-devel"
 depends="openssh"
 short_desc="LXQt ssh-agent helper"
@@ -13,3 +13,7 @@ license="LGPL-2.1"
 homepage="http://lxqt.org/"
 distfiles="https://github.com/lxde/lxqt-openssh-askpass/releases/download/${version}/lxqt-openssh-askpass-${version}.tar.xz"
 checksum=52c29549bc1ecaf3e3843e08460f1ec8f1a62bc423a46034b8189fee01803eb9
+
+post_configure() {
+	find -name flags.make -exec sed -i "{}" -e"s;-isystem;-I;g" \;
+}