diff --git a/README.md b/README.md
index eaf4940f..bbe7ee7b 100644
--- a/README.md
+++ b/README.md
@@ -115,7 +115,9 @@ $ docker run -d \
 --mount type=bind,source=$(pwd)/theme,target=/var/www/html/themes/<YOUR_CUSTOM_THEME> \
 nextcloud
 ```
-The examples above use the current directory for bind mounts. If this isn't suitable, you can modify the paths by using either a relative or absolute path. Additionally, do not mix the `apps` and `custom_apps` folders. These folders contain different sets of apps, and mixing them will result in a broken installation. While upgrades\recovery may sometimes still be possible, this configuration is likely to cause issues.
+The examples above use the current directory for bind mounts. If this isn't suitable, you can modify the paths by using either a relative or absolute path.
+
+NOTE: Do not confuse the `apps` and `custom_apps` folders. These folders contain different sets of apps, and mixing them will result in a broken installation. The former contains "shipped" apps, which come with Nextcloud Server. The latter contains apps you install from the App Store.
 
 ### Custom volumes
 
diff --git a/generate-stackbrew-library.sh b/generate-stackbrew-library.sh
index a7718bc0..43c9aab0 100755
--- a/generate-stackbrew-library.sh
+++ b/generate-stackbrew-library.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -Eeuo pipefail
 
-stable_channel='29.0.7'
+stable_channel='30.0.1'
 
 self="$(basename "$BASH_SOURCE")"
 cd "$(dirname "$(readlink -f "$BASH_SOURCE")")"