diff --git a/Dockerfile.debian-bullseye-directory-listing b/Dockerfile.debian-bullseye-directory-listing
index f80def8a59f6be260f0f60886342480732a83b98..42103927d66ec59cfc4383041291d905002367d1 100644
--- a/Dockerfile.debian-bullseye-directory-listing
+++ b/Dockerfile.debian-bullseye-directory-listing
@@ -7,4 +7,4 @@ RUN apt-get -qq update && \
     apt-get -qq install python3 python3-jinja2 && \
     apt-get -qq clean
 
-COPY directory listing/create-index.py /usr/local/bin/create-directory-html-index
+COPY directory-listing/create-index.py /usr/local/bin/create-directory-html-index