diff --git a/srcpkgs/dateutils/template b/srcpkgs/dateutils/template
index d7b1e486b6b..df5bc1d6ecb 100644
--- a/srcpkgs/dateutils/template
+++ b/srcpkgs/dateutils/template
@@ -1,6 +1,6 @@
 # Template file for 'dateutils'
 pkgname=dateutils
-version=0.4.5
+version=0.4.6
 revision=1
 build_style=gnu-configure
 configure_args="ax_cv_zoneinfo_tzdir=/usr/share/zoneinfo"
@@ -10,10 +10,10 @@ license="BSD-3-Clause"
 homepage="http://www.fresse.org/dateutils/"
 changelog="http://www.fresse.org/dateutils/changelog.html"
 distfiles="https://bitbucket.org/hroptatyr/dateutils/downloads/${pkgname}-${version}.tar.xz"
-checksum=16d6a0fe7b7d49ddbb303f33538dd7304a0d4af5a0369bcbf275db6a5060cbde
+checksum=26a071317ae5710f226a3e6ba9a54d3764cd9efe3965aecc18e75372088757cd
 
 post_extract() {
-	sed -i '/sysctl\.h/d' build-aux/yuck.c
+	vsed -i '/sysctl\.h/d' build-aux/yuck.c
 }
 
 post_install() {