diff --git a/srcpkgs/z3/template b/srcpkgs/z3/template
index 9f33698e0dc..bd1bd7ca970 100644
--- a/srcpkgs/z3/template
+++ b/srcpkgs/z3/template
@@ -1,6 +1,6 @@
 # Template file for 'z3'
 pkgname=z3
-version=4.5.0
+version=4.6.0
 revision=1
 wrksrc="${pkgname}-${pkgname}-${version}"
 hostmakedepends="python"
@@ -8,20 +8,13 @@ makedepends="libgomp-devel gmp-devel"
 depends="python python-setuptools"
 pycompile_module="z3"
 short_desc="Z3 theorem prover and SMT solver (command line + Python module)"
-maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
+maintainer="Leah Neukirchen <leah@vuxu.org>"
 license="MIT"
 homepage="https://github.com/Z3Prover/z3"
 distfiles="https://github.com/Z3Prover/z3/archive/${pkgname}-${version}.tar.gz"
-checksum=aeae1d239c5e06ac183be7dd853775b84698db1265cb2258e5918a28372d4a0c
+checksum=511da31d1f985cf0c79b2de05bda4e057371ba519769d1546ff71e1304fe53c9
 
 do_configure() {
-	case "$XBPS_TARGET_MACHINE" in
-	i686*|x86_64*) : good ;;
-	*)
-		sed -i 's/-msse\|-msse2\|-mfpmath=sse//g' scripts/mk_util.py
-		sed -i '/define USE_INTRINSICS\|emmintrin.h/d' src/util/hwf.cpp
-	esac
-
 	LDFLAGS="$CFLAGS $LDFLAGS" ./configure --prefix=/usr -g
 }