diff --git a/dockerfiles/rmf-web/dashboard/99-inject-env.sh b/dockerfiles/rmf-web/dashboard/99-inject-env.sh
index 51bbcc5..230af2a 100755
--- a/dockerfiles/rmf-web/dashboard/99-inject-env.sh
+++ b/dockerfiles/rmf-web/dashboard/99-inject-env.sh
@@ -1,8 +1,8 @@
 #!/usr/bin/bash
 set -e
 
-INDEX_HTML="/usr/share/nginx/html/dashboard/index.html"
+TARGET_FILES="/usr/share/nginx/html/dashboard/assets/*"
 
-sed -i "s,__RMF_SERVER_URL__,${RMF_SERVER_URL},g" ${INDEX_HTML}
-sed -i "s,__TRAJECTORY_SERVER_URL__,${TRAJECTORY_SERVER_URL},g" ${INDEX_HTML}
-sed -i "s,__KEYCLOAK_URL__,${KEYCLOAK_URL},g" ${INDEX_HTML}
+sed -i "s,__RMF_SERVER_URL__,${RMF_SERVER_URL},g" ${TARGET_FILES}
+sed -i "s,__TRAJECTORY_SERVER_URL__,${TRAJECTORY_SERVER_URL},g" ${TARGET_FILES}
+sed -i "s,__KEYCLOAK_URL__,${KEYCLOAK_URL},g" ${TARGET_FILES}