diff --git a/srcpkgs/kcachegrind/template b/srcpkgs/kcachegrind/template
index ffe4cdf6832..d0729d9039d 100644
--- a/srcpkgs/kcachegrind/template
+++ b/srcpkgs/kcachegrind/template
@@ -1,6 +1,6 @@
 # Template file for 'kcachegrind'
 pkgname=kcachegrind
-version=17.12.1
+version=17.12.3
 revision=1
 build_style=cmake
 configure_args="-Wno-dev"
@@ -8,11 +8,11 @@ hostmakedepends="extra-cmake-modules pkg-config"
 makedepends="kparts-devel qt5-devel"
 depends="python hicolor-icon-theme"
 short_desc="Visualization of Performance Profiling Data"
-maintainer="Juan RP <xtraeme@voidlinux.eu>"
+maintainer="Piotr Wójcik <chocimier@tlen.pl>"
 license="GPL-2, FDL-1.2"
 homepage="http://kde.org/applications/development/kcachegrind/"
 distfiles="http://download.kde.org/stable/applications/${version}/src/${pkgname}-${version}.tar.xz"
-checksum=ae17137c72503ed54d66587dd05a0a8f5e0eed3976a0ba10d0013876fbd93ce2
+checksum=0d9670aa3b96e9d5ad2a110965c523922138786e8c00de9e2aee59dd46405ddb
 
 if [ -n "$CROSS_BUILD" ]; then
 	hostmakedepends+=" kconfig kdoctools python qt5-host-tools qt5-qmake"