Update prerequisites.md

Corrected parameters of dnf for adding docker repository.
greenbone · Jan 28, 2025 · 9fab752 · 9fab752
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commit 9fab752
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diff --git a/src/22.4/container/prerequisites.md b/src/22.4/container/prerequisites.md
@@ -104,7 +104,7 @@ sudo dnf remove docker docker-client docker-client-latest docker-common docker-l
 caption: Install docker Fedora package
 ---
 sudo dnf -y install dnf-plugins-core
-sudo dnf config-manager --add-repo https://download.docker.com/linux/fedora/docker-ce.repo
+sudo dnf config-manager addrepo --from-repofile=https://download.docker.com/linux/fedora/docker-ce.repo
 sudo dnf install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
 ```
 ```{code-block} shell