diff --git a/.github/workflows/update_primary_nginx.yml b/.github/workflows/update_primary_nginx.yml
index 3f91bed..f65aa68 100644
--- a/.github/workflows/update_primary_nginx.yml
+++ b/.github/workflows/update_primary_nginx.yml
@@ -17,7 +17,7 @@ jobs:
       - name: Replace environment variables in Nginx config
         run: |
           envsubst '${DEV_PORT_PREFIX} ${PROD_PORT_PREFIX} ${STAG_PORT_PREFIX} ${GATEWAY_POSTFIX}' < nginx_template.txt > nginx_secfit.conf
-          sudo mv nginx_secfit.conf /etc/nginx/conf.d/nginx.conf
+          sudo cp nginx_secfit.conf /etc/nginx/conf.d/nginx.conf
           sudo nginx -t
 
       # Restarting nginx service