diff --git a/.gitignore b/.gitignore
index e56bcf9..1227c7d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /openscap-report-0.2.6.tar.gz
 /openscap-report-0.2.7.tar.gz
 /openscap_report-0.2.9.tar.gz
+/openscap_report-1.0.0.tar.gz
diff --git a/README.packit b/README.packit
index bee8d88..766e300 100644
--- a/README.packit
+++ b/README.packit
@@ -1,3 +1,3 @@
 This repository is maintained by packit.
 https://packit.dev/
-The file was generated using packit 0.95.0.
+The file was generated using packit 0.101.1.post1.dev8+ge78e9e3b.
diff --git a/generate_arf.sh b/generate_arf.sh
index 0f35169..9aed4e0 100755
--- a/generate_arf.sh
+++ b/generate_arf.sh
@@ -49,7 +49,7 @@ run_oscap_scan() {
     oscap xccdf eval ${fetch} --profile "(all)" --results-arf ${file} ${ds} || EXIT_CODE=$?
     echo $EXIT_CODE
     if [ ! -f "$file" ]; then
-        echo "$file does not exist."
+        echo "$file does not exist." >&2
         exit 2
     fi
 }
@@ -58,35 +58,35 @@ get_product() {
     cpe_name=$(grep "CPE_NAME=" < /etc/os-release | sed 's/CPE_NAME=//g' | sed 's/["]//g')
     if [[ "${cpe_name}" =~ fedora ]]; then
         echo "fedora"
-    elif [[ "${cpe_name}" =~ redhat.*8 ]]; then
-        echo "rhel8"
-    elif [[ "${cpe_name}" =~ redhat.*9 ]]; then
-        echo "rhel9"
+    elif [[ "${cpe_name}" =~ redhat ]]; then
+        version=$(grep VERSION_ID /etc/os-release | grep -o "[0-9]\+" | head -n1)
+        echo "rhel${version}"
     elif [[ "${cpe_name}" =~ centos.*8 ]]; then
         echo "centos8"
-    elif [[ "${cpe_name}" =~ centos.*9 ]]; then
-        echo "cs9"
+    elif [[ "${cpe_name}" =~ centos ]]; then
+        version=$(grep VERSION_ID /etc/os-release | grep -o "[0-9]\+")
+        echo "cs${version}"
     else
         echo $cpe_name
-        echo "ERROR: Not supported OS!"
+        echo "ERROR: Not supported OS!" >&2
         exit 1
     fi
 }
 
 if [ "$1" = "" ]; then
-    echo "ERROR: Missing MODE parameter!"
+    echo "ERROR: Missing MODE parameter!" >&2
     exit 1
 fi
 
 
 if [ "$2" = "" ]; then
-    echo "ERROR: Missing FETCH parameter!"
+    echo "ERROR: Missing FETCH parameter!" >&2
     exit 1
 fi
 
 
 if [ "$3" = "" ]; then
-    echo "ERROR: Missing ARF_FILE parameter!"
+    echo "ERROR: Missing ARF_FILE parameter!" >&2
     exit 1
 fi
 file=$3
diff --git a/openscap-report.spec b/openscap-report.spec
index d0caddb..5f6017a 100644
--- a/openscap-report.spec
+++ b/openscap-report.spec
@@ -1,7 +1,7 @@
 %global pymodule_name openscap_report
 
 Name:           openscap-report
-Version:        0.2.9
+Version:        1.0.0
 Release:        1%{?dist}
 Summary:        A tool for generating human-readable reports from (SCAP) XCCDF and ARF results
 
@@ -23,6 +23,8 @@ Requires:       python3-lxml
 Recommends:     redhat-display-fonts
 Recommends:     redhat-text-fonts
 
+Obsoletes:      oval-graph
+
 %global _description %{expand:
 This package provides a command-line tool for generating
 human-readable reports from SCAP XCCDF and ARF results.}
@@ -64,6 +66,9 @@ install -m 0644 -Dt %{buildroot}%{_mandir}/man1 _build_docs/oscap-report.1
 
 
 %changelog
+* Fri Oct 04 2024 Packit <hello@packit.dev> - 1.0.0-1
+- Update to version 1.0.0
+
 * Tue Apr 23 2024 Packit <hello@packit.dev> - 0.2.9-1
 - Update to version 0.2.9
 
diff --git a/sources b/sources
index ac926e5..8d874ae 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (openscap_report-0.2.9.tar.gz) = d8bca302a8209a57fc63b802dbffa40bd9499221dc6d0a038a168ac3266441cece78548fab44db5aa2f14cd3aa083f059c05ac5ec01150a3ce542dda7937bb25
+SHA512 (openscap_report-1.0.0.tar.gz) = 6ca5a24798961cfc50112e9da9157f582732574fef4592a7fe5c8a98b4ed4b9aa3f7221427bd5e95a799a82468a22a2eddfb2262c6fc22cd2e4262540913db03