diff --git a/doc/02-installation.md b/doc/02-installation.md
index bff6529eb..5c1091fa3 100644
--- a/doc/02-installation.md
+++ b/doc/02-installation.md
@@ -106,9 +106,10 @@ dnf install https://dl.fedoraproject.org/pub/epel/epel-release-latest-${OSVER}.n
### Fedora Repository
```bash
-dnf install -y 'dnf-command(config-manager)'
-dnf config-manager --add-repo https://packages.icinga.com/fedora/$(. /etc/os-release; echo "$VERSION_ID")/release
+rpm --import https://packages.icinga.com/icinga.key
+curl -o /etc/yum.repos.d/ICINGA-release.repo https://packages.icinga.com/fedora/ICINGA-release.repo
```
+
@@ -368,7 +369,7 @@ Restart Icinga 2 for these changes to take effect.
systemctl restart icinga2
```
-
+
## Set up Icinga DB
Icinga DB is a set of components for publishing, synchronizing and
@@ -409,7 +410,13 @@ A Redis server from version 6.2 is required.
#### Install Icinga DB Redis Package
-Use your distribution's package manager to install the `icingadb-redis` package as follows:
+Use your distribution's package manager to install the `icingadb-redis` package.
+
+
+!!! tip
+
+ If you have [SELinux](22-selinux.md) enabled, the package `icingadb-redis-selinux` is also required.
+