diff --git a/rules/S6500/default-description.html b/rules/S6500/default-description.html
index 0bc313345df..82731ca9e47 100644
--- a/rules/S6500/default-description.html
+++ b/rules/S6500/default-description.html
@@ -75,11 +75,11 @@
FROM debian:latest
-RUN apt install -y --no-install-recommends build-essential
+RUN apt --no-install-recommends install -y build-essential
-RUN apt-get install -y --no-install-recommends build-essential
+RUN apt-get --no-install-recommends install -y build-essential
-RUN aptitude install -y --without-recommends build-essential
+RUN aptitude --without-recommends install -y build-essential
diff --git a/rules/S6500/docker-description.html b/rules/S6500/docker-description.html
index 0bc313345df..82731ca9e47 100644
--- a/rules/S6500/docker-description.html
+++ b/rules/S6500/docker-description.html
@@ -75,11 +75,11 @@
FROM debian:latest
-RUN apt install -y --no-install-recommends build-essential
+RUN apt --no-install-recommends install -y build-essential
-RUN apt-get install -y --no-install-recommends build-essential
+RUN apt-get --no-install-recommends install -y build-essential
-RUN aptitude install -y --without-recommends build-essential
+RUN aptitude --without-recommends install -y build-essential