diff --git a/nextcloud/README.md b/nextcloud/README.md
index 63f7a17..c7de88c 100644
--- a/nextcloud/README.md
+++ b/nextcloud/README.md
@@ -28,7 +28,7 @@ occ config:app:set previewgenerator heightSizes --value="256"
 occ config:system:set preview_max_x --value 2048
 occ config:system:set preview_max_y --value 2048
 occ config:system:set jpeg_quality --value 60
-oc config:app:set preview jpeg_quality --value="60"
+occ config:app:set preview jpeg_quality --value="60"
 ```
 - I created a cron Job outside the container using the `occ` client command to trigger photo pre generation every day.
 - Maybe this can be added to the cron nextcloud container?
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