diff --git a/tpm2-tss.spec b/tpm2-tss.spec
index 40f69fa..5115a9f 100644
--- a/tpm2-tss.spec
+++ b/tpm2-tss.spec
@@ -1,6 +1,6 @@
 Name:          tpm2-tss
-Version:       3.0.3
-Release:       2mamba
+Version:       3.1.0
+Release:       1mamba
 Summary:       OSS implementation of the TCG TPM2 Software Stack (TSS2)
 Group:         System/Libraries
 Vendor:        openmamba
@@ -35,6 +35,9 @@ BuildRequires: libunistring-devel
 BuildRequires: libz-devel
 BuildRequires: libzstd-devel
 ## AUTOBUILDREQ-END
+BuildRequires: libacl-tools
+BuildRequires: uthash-devel
+BuildRequires: libcmocka-devel
 Requires:      libtss2 = %{?epoch:%epoch:}%{version}-%{release}
 
 %description
@@ -61,15 +64,21 @@ This package contains libraries and header files for developing applications tha
 
 %prep
 %setup -q
-%patch0 -p1
+#%patch0 -p1
 ./bootstrap
 
 %build
+export PATH=/usr/sbin:$PATH
+
 %configure \
    --with-udevrulesdir=%{_udevrulesdir} \
    --with-runstatedir=/run \
    --with-tmpfilesdir=%{_tmpfilesdir} \
-   --with-sysusersdir=%{_sysusersdir}
+   --with-sysusersdir=%{_sysusersdir} \
+   --with-udevrulesprefix=60- \
+   --enable-unit
+
+#   --enable-integration
 
 %make
 
@@ -96,7 +105,7 @@ This package contains libraries and header files for developing applications tha
 %{_sysconfdir}/tpm2-tss/fapi-profiles/P_RSA2048SHA256.json
 %{_tmpfilesdir}/tpm2-tss-fapi.conf
 %{_sysusersdir}/tpm2-tss.conf
-%{_udevrulesdir}/tpm-udev.rules
+%{_udevrulesdir}/60-tpm-udev.rules
 %{_mandir}/man5/fapi-config.5*
 %{_mandir}/man5/fapi-profile.5*
 
@@ -122,6 +131,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Tue May 25 2021 Automatic Build System <autodist@mambasoft.it> 3.1.0-1mamba
+- automatic version update by autodist
+
 * Wed Apr 21 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.3-2mamba
 - reconfigure with correct system paths