diff --git a/crate/README.md b/crate/README.md
index 20c7bc166..09d366ab3 100644
--- a/crate/README.md
+++ b/crate/README.md
@@ -16,7 +16,7 @@ WARNING:
 
 # Supported tags and respective `Dockerfile` links
 
--	[`latest`, `2.0`, `2.0.2` (*Dockerfile*)](https://github.com/crate/docker-crate/blob/4933ff67f269a90997bac5f7391b1f97da4204c5/Dockerfile)
+-	[`latest`, `2.0`, `2.0.3` (*Dockerfile*)](https://github.com/crate/docker-crate/blob/1081a1565040c4a182876bed90ae1230e4049b16/Dockerfile)
 -	[`1.0`, `1.0.6` (*Dockerfile*)](https://github.com/crate/docker-crate/blob/89e1557944b257c9e56b0e93a458eb6f0238ece3/Dockerfile)
 -	[`1.1`, `1.1.6` (*Dockerfile*)](https://github.com/crate/docker-crate/blob/019830ed59c4b110f8c93f30430d282818ad95ec/Dockerfile)
 
diff --git a/hello-world/README.md b/hello-world/README.md
index 93421e4af..40450fa35 100644
--- a/hello-world/README.md
+++ b/hello-world/README.md
@@ -72,7 +72,7 @@ For more examples and ideas, visit:
 
 $ docker images hello-world
 REPOSITORY   TAG     IMAGE ID      SIZE
-hello-world  latest  1815c82652c0  1.84 kB
+hello-world  latest  1815c82652c0  1.84kB
 ```
 
 ![logo](https://raw.githubusercontent.com/docker-library/docs/01c12653951b2fe592c1f93a13b4e289ada0e3a1/hello-world/logo.png)
diff --git a/hello-world/content.md b/hello-world/content.md
index b7a7eb18b..804460cbe 100644
--- a/hello-world/content.md
+++ b/hello-world/content.md
@@ -26,7 +26,7 @@ For more examples and ideas, visit:
 
 $ docker images hello-world
 REPOSITORY   TAG     IMAGE ID      SIZE
-hello-world  latest  1815c82652c0  1.84 kB
+hello-world  latest  1815c82652c0  1.84kB
 ```
 
 %%LOGO%%
diff --git a/nextcloud/README.md b/nextcloud/README.md
index 60a6726d3..7549e113e 100644
--- a/nextcloud/README.md
+++ b/nextcloud/README.md
@@ -130,6 +130,20 @@ $ docker run -d nextcloud \
 -v theme:/var/www/html/themes/<YOUR_CUSTOM_THEME>
 ```
 
+## Using the Nextcloud command-line interface
+
+To use the [Nextcloud command-line interface](https://docs.nextcloud.com/server/12/admin_manual/configuration_server/occ_command.html) (aka. `occ` command):
+
+```console
+$ docker exec --user www-data CONTAINER_ID php occ
+```
+
+or for docker-compose:
+
+```console
+$ docker-compose exec --user www-data app php occ
+```
+
 # Running this image with docker-compose
 
 The easiest way to get a fully featured and functional setup is using a `docker-compose` file. There are too many different possibilities to setup your system, so here are only some examples what you have to look for.