diff --git a/job-submit.spec b/job-submit.spec
index 3dd2c2a..0e217c7 100644
--- a/job-submit.spec
+++ b/job-submit.spec
@@ -1,91 +1,90 @@
 %define fxdir /usr/share/lua/5.3/job_submit_fx
 %define name scitas-job-submit
 %define version 1.0.3
 %define release 1%{?dist}
 
 Name:	%{name}
 Version:	%{version}
 Release:	%{release}
 License:	GPLv3
 Summary:  Collection of functions for job_submit.lua script
 URL:		https://c4science.ch/source/scitas-job-submit
 Source0:	%{name}-%{version}.tar.gz
 BuildRoot:	%(mktemp -ud %{_tmppath}/%{name}-%{version}-%{release}-XXXXXX)
-Requires: lua >=5.3, lua-dbi
+Requires: lua>=5.3 , lua-dbi
 
 %description
 Collection of functions developed in LUA, integrated into the slurm
 job_submit.lua script.
 
 %prep
 %setup -q
 
 %build
 
 %install
 
 install -m 755 -d %{buildroot}%{fxdir}
 install -m 755 -d %{buildroot}/etc/slurm/job_submit
 
 install -m 644 job_submit/* %{buildroot}/etc/slurm/job_submit
 install -m 644 job_submit.lua %{buildroot}/etc/slurm/job_submit.lua
 
 %define fxtarget billing_cost_estimate
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget partition_setting
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget scitas_cost
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget scitas_debug
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget track_gres
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget verbose_mode
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget force_account
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %define fxtarget validate_job
 install -m 755 -d %{buildroot}%{fxdir}/%{fxtarget}/lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/init.lua
 install -m 644 job_submit_fx/%{fxtarget}.lua %{buildroot}%{fxdir}/%{fxtarget}/lua/init.lua
 
 %files
 %config(noreplace) /etc/slurm/job_submit/*
 %{fxdir}
 /etc/slurm/job_submit.lua
 
 
 %clean
 rm -rf %{buildroot}
 
 %changelog
-
 * Wed May 25 2022 Nicolas COUDENE <nicolas.coudene@epfl.ch> - 1.0.3
 - Add new function to check job description (array format for starter)
 * Mon Jan 10 2022 Antonio J. RUSSO <antonio.russo@epfl.ch> - 1.0.2
 - Add new function to force users to specify an account
 * Wed Sep 15 2021 Antonio J. RUSSO <antonio.russo@epfl.ch> - 1.0.1
 - Build and debug partitions become free
 * Mon Jul 26 2021 Antonio J. RUSSO <antonio.russo@epfl.ch> - 1.0.0
 - Initial RPM release