diff --git a/NetworkManager-openvpn.spec b/NetworkManager-openvpn.spec
index b48f098..14c0d86 100644
--- a/NetworkManager-openvpn.spec
+++ b/NetworkManager-openvpn.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          NetworkManager-openvpn
-Version:       1.8.16
+Version:       1.8.18
 Release:       1mamba
 Summary:       NetworkManager plugin for openvpn VPN clients
 Group:         Network/Libraries
@@ -14,7 +14,6 @@ Patch1:        NetworkManager-openvpn-0.9.6.0-gtk-3.6.patch
 Patch2:        NetworkManager-openvpn-1.8.10-libnm-1.22.2.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
-#libdl.so.2()(64bit): /usr/lib64/libdl.so: file not owned by any package
 BuildRequires: glibc-devel
 BuildRequires: libatk-devel
 BuildRequires: libbrotli-devel
@@ -23,10 +22,8 @@ BuildRequires: libcairo-devel
 BuildRequires: libffi-devel
 BuildRequires: libfreetype-devel
 BuildRequires: libgcr-devel
-BuildRequires: libgcrypt-devel
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
-BuildRequires: libgpg-error-devel
 BuildRequires: libgraphite2-devel
 BuildRequires: libgtk3-devel
 BuildRequires: libharfbuzz-devel
@@ -87,6 +84,9 @@ autoreconf -f -i
 #ChangeLog NEWS README
 
 %changelog
+* Sat Mar 12 2022 Automatic Build System <autodist@mambasoft.it> 1.8.18-1mamba
+- automatic version update by autodist
+
 * Wed Sep 29 2021 Automatic Build System <autodist@mambasoft.it> 1.8.16-1mamba
 - automatic version update by autodist