diff --git a/tpm2-tss.spec b/tpm2-tss.spec
index 990d027..40f69fa 100644
--- a/tpm2-tss.spec
+++ b/tpm2-tss.spec
@@ -1,6 +1,6 @@
 Name:          tpm2-tss
 Version:       3.0.3
-Release:       1mamba
+Release:       2mamba
 Summary:       OSS implementation of the TCG TPM2 Software Stack (TSS2)
 Group:         System/Libraries
 Vendor:        openmamba
@@ -12,25 +12,30 @@ Patch0:        tpm2-tss-3.0.3-autoconf-2.70.patch
 License:       BSD
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
-BuildRequires: ldconfig
 BuildRequires: libbrotli-devel
 BuildRequires: libcares-devel
 BuildRequires: libcurl-devel
 BuildRequires: libe2fs-devel
+BuildRequires: libgsasl-devel
 BuildRequires: libgss-devel
 BuildRequires: libicu-devel
+BuildRequires: libidn-devel
+BuildRequires: libidn2-devel
 BuildRequires: libjson-c-devel
 BuildRequires: libkrb5-devel
+BuildRequires: libnghttp2-devel
+BuildRequires: libntlm-devel
 BuildRequires: libopenldap-devel
 BuildRequires: libopenssl-devel
 BuildRequires: libpsl-devel
 BuildRequires: librtmp-devel
 BuildRequires: libsasl2-devel
 BuildRequires: libssh2-devel
+BuildRequires: libunistring-devel
 BuildRequires: libz-devel
+BuildRequires: libzstd-devel
 ## AUTOBUILDREQ-END
 Requires:      libtss2 = %{?epoch:%epoch:}%{version}-%{release}
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 OSS implementation of the TCG TPM2 Software Stack (TSS2).
@@ -61,7 +66,10 @@ This package contains libraries and header files for developing applications tha
 
 %build
 %configure \
-   --with-udevrulesdir=%{_udevrulesdir}
+   --with-udevrulesdir=%{_udevrulesdir} \
+   --with-runstatedir=/run \
+   --with-tmpfilesdir=%{_tmpfilesdir} \
+   --with-sysusersdir=%{_sysusersdir}
 
 %make
 
@@ -72,16 +80,22 @@ This package contains libraries and header files for developing applications tha
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
+%post
+%sysusers_create tpm2-tss
+%tmpfiles_create tpm2-tss-fapi
+:
+
 %post -n libtss2 -p /sbin/ldconfig
 %postun -n libtss2 -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
-%{_sysconfdir}/sysusers.d/tpm2-tss.conf
-%{_sysconfdir}/tmpfiles.d/tpm2-tss-fapi.conf
+%dir %{_sysconfdir}/tpm2-tss
 %{_sysconfdir}/tpm2-tss/fapi-config.json
 %{_sysconfdir}/tpm2-tss/fapi-profiles/P_ECCP256SHA256.json
 %{_sysconfdir}/tpm2-tss/fapi-profiles/P_RSA2048SHA256.json
+%{_tmpfilesdir}/tpm2-tss-fapi.conf
+%{_sysusersdir}/tpm2-tss.conf
 %{_udevrulesdir}/tpm-udev.rules
 %{_mandir}/man5/fapi-config.5*
 %{_mandir}/man5/fapi-profile.5*
@@ -108,6 +122,9 @@ This package contains libraries and header files for developing applications tha
 %doc README.md
 
 %changelog
+* Wed Apr 21 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.3-2mamba
+- reconfigure with correct system paths
+
 * Wed Nov 25 2020 Automatic Build System <autodist@mambasoft.it> 3.0.3-1mamba
 - automatic version update by autodist