diff --git a/python/python3-zdaemon/python3-zdaemon.SlackBuild b/python/python3-zdaemon/python3-zdaemon.SlackBuild
index e475a2399a..51500a5b60 100644
--- a/python/python3-zdaemon/python3-zdaemon.SlackBuild
+++ b/python/python3-zdaemon/python3-zdaemon.SlackBuild
@@ -26,7 +26,7 @@ cd $(dirname $0) ; CWD=$(pwd)
 
 PRGNAM=python3-zdaemon
 SRCNAM=${PRGNAM#python3-*}
-VERSION=${VERSION:-5.0}
+VERSION=${VERSION:-5.1}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 PKGTYPE=${PKGTYPE:-tgz}
diff --git a/python/python3-zdaemon/python3-zdaemon.info b/python/python3-zdaemon/python3-zdaemon.info
index 0bd9bbf51c..5b46c61d10 100644
--- a/python/python3-zdaemon/python3-zdaemon.info
+++ b/python/python3-zdaemon/python3-zdaemon.info
@@ -1,8 +1,8 @@
 PRGNAM="python3-zdaemon"
-VERSION="5.0"
+VERSION="5.1"
 HOMEPAGE="https://github.com/zopefoundation/zdaemon"
-DOWNLOAD="https://pypi.python.org/packages/source/z/zdaemon/zdaemon-5.0.tar.gz"
-MD5SUM="f178c94bac4da047a3bb08980d84ac2b"
+DOWNLOAD="https://pypi.python.org/packages/source/z/zdaemon/zdaemon-5.1.tar.gz"
+MD5SUM="509e0b8a3709149cc220ad11cb132ed6"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="python3-ZConfig"