diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 572cb09832..5bef5e2c18 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1,6 +1,6 @@
 FROM php:8.4-apache
 
-ARG DEBIAN_FRONTEND=noninteractive´
+ARG DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update -y;