diff --git a/debbuild/22.04/DEBIAN/postinst b/debbuild/22.04/DEBIAN/postinst
index fbe5c0f..d7abe47 100644
--- a/debbuild/22.04/DEBIAN/postinst
+++ b/debbuild/22.04/DEBIAN/postinst
@@ -7,6 +7,7 @@ X86Lib64Dir=/lib/x86_64-linux-gnu
 OmcBinDir=/usr/local/omc/bin
 UsrLocalBinDir=/usr/local/bin
 OmcDaemon=omcd
+NginxConfDir=/etc/nginx/conf.d
 CFileList="restconf.yaml crontask.yaml tasks.yaml sshsvc.yaml capconf.yaml"
 
 echo ""
@@ -62,6 +63,10 @@ if ! id -u omc >/dev/null 2>&1 ; then
 else 
     echo "user omc exist"; 
 fi
+if [ ! -e "${NginxConfDir}/omc.conf" ]; then
+    mkdir -p ${NginxConfDir}    
+    cp -f ${OMCEtcDir}/nginx/omc.conf ${NginxConfDir}; 
+fi 
 sudo systemctl restart adb.service
 sudo systemctl restart restagent.service
 sudo systemctl restart crontask.service
diff --git a/debbuild/DEBIAN/postinst b/debbuild/DEBIAN/postinst
index fbe5c0f..14f4557 100644
--- a/debbuild/DEBIAN/postinst
+++ b/debbuild/DEBIAN/postinst
@@ -62,6 +62,10 @@ if ! id -u omc >/dev/null 2>&1 ; then
 else 
     echo "user omc exist"; 
 fi
+if [ ! -e "${NginxConfDir}/omc.conf" ]; then
+    mkdir -p ${NginxConfDir}    
+    cp -f ${OMCEtcDir}/nginx/omc.conf ${NginxConfDir}; 
+fi 
 sudo systemctl restart adb.service
 sudo systemctl restart restagent.service
 sudo systemctl restart crontask.service