diff --git a/bind.spec b/bind.spec
index a801da6..450b032 100644
--- a/bind.spec
+++ b/bind.spec
@@ -15,6 +15,7 @@
 # due to extensive changes to Makefiles
 %{?!PKCS11:    %global PKCS11    1}
 %{?!DEVEL:     %global DEVEL     1}
+%{?!LMDB:      %global LMDB      0}
 %{?!DLZ:       %global DLZ       0}
 %global        bind_dir          /var/named
 %global        chroot_prefix     %{bind_dir}/chroot
@@ -122,6 +123,9 @@ BuildRequires:  net-tools perl(Net::DNS) perl(Net::DNS::Nameserver)
 %if %{GSSTSIG}
 BuildRequires:  krb5-devel
 %endif
+%if %{LMDB}
+BuildRequires:  lmdb-devel
+%endif
 # Needed to regenerate dig.1 manpage
 BuildRequires: docbook-style-xsl, libxslt
 
@@ -465,6 +469,11 @@ libtoolize -c -f; aclocal -I libtool.m4 --force; autoconf -f
   --with-gssapi=yes \
   --disable-isc-spnego \
 %endif
+%if %{LMDB}
+  --with-lmdb=yes \
+%else
+  --with-lmdb=no \
+%endif
   --enable-fixed-rrset \
   --with-docbook-xsl=%{_datadir}/sgml/docbook/xsl-stylesheets \
   --enable-full-report \
@@ -950,6 +959,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_sbindir}/isc-hmac-fixup
 %{_sbindir}/named-checkzone
 %{_sbindir}/named-compilezone
+%if %{LMDB}
+%{_sbindir}/named-nzd2nzf
+%endif
 %{_mandir}/man1/host.1*
 %{_mandir}/man1/nsupdate.1*
 %{_mandir}/man1/dig.1*
@@ -967,6 +979,9 @@ rm -rf ${RPM_BUILD_ROOT}
 %{_mandir}/man8/isc-hmac-fixup.8*
 %{_mandir}/man8/named-checkzone.8*
 %{_mandir}/man8/named-compilezone.8*
+%if %{LMDB}
+%{_mandir}/man8/named-nzd2nzf.8*
+%endif
 %{_sysconfdir}/trusted-key.key
 
 %if %{DEVEL}