diff --git a/gnupg2.spec b/gnupg2.spec
index d0a36ad..3e87a30 100644
--- a/gnupg2.spec
+++ b/gnupg2.spec
@@ -1,6 +1,6 @@
 Name:          gnupg2
 Version:       2.2.0
-Release:       1mamba
+Release:       2mamba
 Summary:       GnuPG is a complete and free replacement for PGP
 Group:         Applications/Security
 Vendor:        openmamba
@@ -11,20 +11,19 @@ Source:        ftp://ftp.gnupg.org/gcrypt/gnupg/gnupg-%{version}.tar.bz2
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: libadns-devel
 BuildRequires: libassuan-devel
 BuildRequires: libbzip2-devel
-BuildRequires: libcurl-devel
 BuildRequires: libgcrypt-devel
+BuildRequires: libgnutls-devel
 BuildRequires: libgpg-error-devel
 BuildRequires: libksba-devel
+BuildRequires: libnpth-devel
 BuildRequires: libopenldap-devel
-BuildRequires: libpth-devel
 BuildRequires: libreadline-devel
+BuildRequires: libsqlite-devel
 BuildRequires: libtermcap-devel
-BuildRequires: libusb0-devel
+BuildRequires: libusb-devel
 BuildRequires: libz-devel
-BuildRequires: pinentry
 ## AUTOBUILDREQ-END
 BuildRequires: libopensc-devel
 BuildRequires: gettext-devel
@@ -33,6 +32,8 @@ BuildRequires: libpcsclite-devel
 BuildRequires: libnpth-devel
 Requires:      pinentry >= 0.7.2
 Requires(post):%{__install_info}
+Provides:      dirmngr
+Obsoletes:     dirmngr
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
@@ -47,7 +48,9 @@ GnuPG is a RFC2440 (OpenPGP) compliant application.
    --enable-gpg \
    --enable-symcryptrun \
    --with-pkits-tests \
-   --disable-rpath
+   --disable-rpath \
+   --enable-gpg-is-gpg2
+   
  # --with-capabilities
 
 %make LIBREADLINE="-lreadline -ltermcap"
@@ -74,7 +77,7 @@ GnuPG is a RFC2440 (OpenPGP) compliant application.
 #%{_bindir}/g13
 %{_bindir}/gpg-agent
 %{_bindir}/gpg-connect-agent
-%{_bindir}/gpg
+%{_bindir}/gpg2
 %{_bindir}/gpgconf
 #%{_bindir}/gpgkey2ssh
 %{_bindir}/gpgparsemail
@@ -82,7 +85,7 @@ GnuPG is a RFC2440 (OpenPGP) compliant application.
 %{_bindir}/gpgsm
 #%{_bindir}/gpgsm-gencert.sh
 %{_bindir}/gpgtar
-%{_bindir}/gpgv
+%{_bindir}/gpgv2
 %{_bindir}/kbxutil
 %{_bindir}/symcryptrun
 %{_bindir}/watchgnupg
@@ -112,6 +115,9 @@ GnuPG is a RFC2440 (OpenPGP) compliant application.
 %doc AUTHORS COPYING
 
 %changelog
+* Sat Sep 02 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 2.2.0-2mamba
+- rebuilt with --enable-gpg-is-gpg2 and obsolete dirmngr
+
 * Fri Sep 01 2017 Automatic Build System <autodist@mambasoft.it> 2.2.0-1mamba
 - automatic version update by autodist