diff --git a/.NetworkManager.metadata b/.NetworkManager.metadata
index 6bbd0cb..ca25f49 100644
--- a/.NetworkManager.metadata
+++ b/.NetworkManager.metadata
@@ -1 +1 @@
-1fef9e2ac7e45fdea64edfcc9a94ad3102ff9afc SOURCES/NetworkManager-1.33.4.tar.xz
+0a1c2429e869af9a6acd29e50811f27b9655382a SOURCES/NetworkManager-1.35.1.tar.xz
diff --git a/.gitignore b/.gitignore
index b96596d..3a95ada 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1 @@
-SOURCES/NetworkManager-1.33.4.tar.xz
+SOURCES/NetworkManager-1.35.1.tar.xz
diff --git a/SOURCES/9999-fix-pregen-doc.patch b/SOURCES/9999-fix-pregen-doc.patch
index 14c8ae3..4d3bca9 100644
--- a/SOURCES/9999-fix-pregen-doc.patch
+++ b/SOURCES/9999-fix-pregen-doc.patch
@@ -1,4 +1,4 @@
-From 7423b47a3333b09fce9ddce33041e5dbdbb4c7e6 Mon Sep 17 00:00:00 2001
+From e1f76a6472f68c52b90679d9fe679a2b1a93b78b Mon Sep 17 00:00:00 2001
 From: Thomas Haller <thaller@redhat.com>
 Date: Tue, 27 Aug 2019 15:47:32 +0200
 Subject: [PATCH] patch documentation with the proper default values
@@ -14,7 +14,7 @@ Patch the man pages with the proper values.
  2 files changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/docs/api/html/NetworkManager.conf.html b/docs/api/html/NetworkManager.conf.html
-index e8efb5e7fe7d..f432f6736691 100644
+index 765ff10ad2..2ea978c0d5 100644
 --- a/docs/api/html/NetworkManager.conf.html
 +++ b/docs/api/html/NetworkManager.conf.html
 @@ -658,7 +658,7 @@ unmanaged-devices=mac:00:22:68:1c:59:b1;mac:00:1E:65:30:D1:C4;interface-name:eth
@@ -27,7 +27,7 @@ index e8efb5e7fe7d..f432f6736691 100644
  </tr>
  <tr>
 diff --git a/man/NetworkManager.conf.5 b/man/NetworkManager.conf.5
-index 75215918a9d5..2251c95a11b5 100644
+index fc32393e09..f135e3a9c3 100644
 --- a/man/NetworkManager.conf.5
 +++ b/man/NetworkManager.conf.5
 @@ -664,7 +664,7 @@ INFO\&.
diff --git a/SPECS/NetworkManager.spec b/SPECS/NetworkManager.spec
index eb7bcb3..e664286 100644
--- a/SPECS/NetworkManager.spec
+++ b/SPECS/NetworkManager.spec
@@ -5,9 +5,9 @@
 %global glib2_version %(pkg-config --modversion glib-2.0 2>/dev/null || echo bad)
 
 %global epoch_version 1
-%global rpm_version 1.34.0
-%global real_version 1.33.4
-%global release_version 0.3
+%global rpm_version 1.36.0
+%global real_version 1.35.1
+%global release_version 0.1
 %global snapshot %{nil}
 %global git_sha %{nil}
 
@@ -202,8 +202,10 @@ Patch2: 0002-firewall-Default-to-iptables-backend-to-preserve-behavior.patch
 Patch9999: 9999-fix-pregen-doc.patch
 
 Requires(post): systemd
-Requires(post): /usr/sbin/update-alternatives
+%if 0%{?fedora} || 0%{?rhel} > 7
 Requires(post): systemd-udev
+%endif
+Requires(post): /usr/sbin/update-alternatives
 Requires(preun): systemd
 Requires(preun): /usr/sbin/update-alternatives
 Requires(postun): systemd
@@ -1003,7 +1005,6 @@ fi
 %ghost %attr(755, root, root) %{_sbindir}/ifdown
 %{_libexecdir}/nm-dhcp-helper
 %{_libexecdir}/nm-dispatcher
-%{_libexecdir}/nm-iface-helper
 %{_libexecdir}/nm-initrd-generator
 %{_libexecdir}/nm-daemon-helper
 %{_libexecdir}/nm-sudo
@@ -1168,11 +1169,15 @@ fi
 
 
 %changelog
+* Thu Nov 18 2021 Beniamino Galvani <bgalvani@redhat.com> - 1:1.36.0-0.1
+- Upgrade to 1.35.1 release (development)
+- core: refactor IP configuration code (rh #1868254)
+
 * Thu Oct 21 2021 Ana Cabral <acabral@redhat.com> - 1:1.34.0-0.3
 - Upgrade to 1.33.4 release (development)
 - Deprecate "master"/"slave" on bonding and bridge API (rh #1949023)
 - core: Fix configuration reload for active devices (rh #1852445)
-- CS8: Update systemd-udev dependency (rh #2012123)
+- Update systemd-udev dependency (rh #2012123)
 
 * Thu Sep 23 2021 Ana Cabral <acabral@redhat.com> - 1:1.34.0-0.2
 - Upgrade to 1.33.3 release (development)