diff --git a/.config/s3.config.php b/.config/s3.config.php
index a17e4037..a3464fc7 100644
--- a/.config/s3.config.php
+++ b/.config/s3.config.php
@@ -19,7 +19,14 @@ if (getenv('OBJECTSTORE_S3_BUCKET')) {
         // required for some non Amazon S3 implementations
         'use_path_style' => $use_path == true && strtolower($use_path) !== 'false',
         // required for older protocol versions
-        'legacy_auth' => $use_legacyauth == true && strtolower($use_legacyauth) !== 'false'
+        'legacy_auth' => $use_legacyauth == true && strtolower($use_legacyauth) !== 'false',
+        'concurrency' => getenv('OBJECTSTORE_S3_CONCURRENCY') ?: '',
+        'proxy' => getenv('OBJECTSTORE_S3_PROXY') ?: '',
+        'timeout' => getenv('OBJECTSTORE_S3_TIMEOUT') ?: '',
+        'uploadPartSize' => getenv('OBJECTSTORE_S3_UPLOADPARTSIZE') ?:'',
+        'putSizeLimit' => getenv('OBJECTSTORE_S3_PUTSIZELIMIT') ?: '',
+        'version' => getenv('OBJECTSTORE_S3_VERSION') ?: '',
+        'verify_bucket_exists' => getenv('OBJECTSTORE_S3_VERIFY_BUCKET_EXISTS') ?: ''
       )
     )
   );
diff --git a/README.md b/README.md
index b3d5e7df..58efab71 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,11 @@
+![GitHub last commit](https://img.shields.io/github/last-commit/nextcloud/docker)
+[![GitHub Release](https://img.shields.io/github/v/release/nextcloud/docker?link=https%3A%2F%2Fgithub.com%2Fnextcloud%2Fdocker%2Freleases%2Flatest&label=latest%20Image)](https://github.com/nextcloud/docker/releases/)
+[![Docker Image Version](https://img.shields.io/docker/v/library/nextcloud?sort=semver&logo=nextcloud&label=Nextcloud)](https://nextcloud.com/changelog/)
+![GitHub commits since latest release](https://img.shields.io/github/commits-since/nextcloud/docker/latest)
+![GitHub commit activity](https://img.shields.io/github/commit-activity/m/nextcloud/docker)
+![GitHub contributors](https://img.shields.io/github/contributors/nextcloud/docker?label=contributors%20-%20Thank%20you!)
+![Docker Pulls](https://img.shields.io/docker/pulls/library/nextcloud)
+
 # What is Nextcloud?
 
 A safe home for all your data. Access & share your files, calendars, contacts, mail & more from any device, on your terms.
@@ -19,6 +27,9 @@ The second option is a `fpm` container. It is based on the [php-fpm](https://hub
 
 Most Nextcloud Server administrative matters are covered in the official [Nextcloud Admin Manual](https://docs.nextcloud.com/server/latest/admin_manual/) or [other official Nextcloud documentation](https://docs.nextcloud.com) (which are all routinely updated).
 
+[![Discourse Users](https://img.shields.io/discourse/users?server=https%3A%2F%2Fhelp.nextcloud.com&label=Community%20Forum&color=blue&link=https%3A%2F%2Fhelp.nextcloud.com%2F)](https://help.nextcloud.com/)
+[![Discourse Posts](https://img.shields.io/discourse/posts?server=https%3A%2F%2Fhelp.nextcloud.com&label=Community%20Forum&color=blue&link=https%3A%2F%2Fhelp.nextcloud.com%2F)](https://help.nextcloud.com/)
+
 **If you have any problems or usage questions while using the image, please ask for assistance on the [Nextcloud Community Help Forum](https://help.nextcloud.com)** rather than reporting them as "bugs" (unless they are bugs of course). This helps the 
 maintainers (who are volunteers) remain focused on making the image better (rather than responding solely to one-on-one support issues). (Tip: Some of the maintainers are also regular responders to help requests 
 on the [community help forum](https://help.nextcloud.com/).)
@@ -265,6 +276,13 @@ To use an external S3 compatible object store as primary storage, set the follow
 - `OBJECTSTORE_S3_OBJECT_PREFIX` (default: `urn:oid:`): Prefix to prepend to the fileid
 - `OBJECTSTORE_S3_AUTOCREATE` (default: `true`): Create the container if it does not exist
 - `OBJECTSTORE_S3_SSE_C_KEY` (not set by default): Base64 encoded key with a maximum length of 32 bytes for server side encryption (SSE-C)
+- `OBJECTSTORE_S3_CONCURRENCY` (default: `5`) defines the maximum number of concurrent multipart uploads
+- `OBJECTSTORE_S3_PROXY` (default: `false`)
+- `OBJECTSTORE_S3_TIMEOUT` (default: `15`)
+- `OBJECTSTORE_S3_UPLOADPARTSIZE` (default: `524288000`)
+- `OBJECTSTORE_S3_PUTSIZELIMIT` (default: `104857600`)
+- `OBJECTSTORE_S3_VERSION` (default: `latest`)
+- `OBJECTSTORE_S3_VERIFY_BUCKET_EXISTS` (default: `true`)
 
 Check the [Nextcloud documentation](https://docs.nextcloud.com/server/latest/admin_manual/configuration_files/primary_storage.html#simple-storage-service-s3) for more information.
 
@@ -732,8 +750,16 @@ If there is a relevant existing open issue, you can either add to the discussion
 
 If you believe you've found a new bug, please create a new Issue so that others can try to reproduce it and remediation can be tracked.
 
+![GitHub Issues or Pull Requests](https://img.shields.io/github/issues/nextcloud/docker?label=Open%20Issues)
+![GitHub Issues or Pull Requests by label](https://img.shields.io/github/issues/nextcloud/docker/bug?style=flat&label=Bug%20Reports&color=red)
+![GitHub Issues or Pull Requests by label](https://img.shields.io/github/issues/nextcloud/docker/enhancement?style=flat&label=Enhancement%20Ideas&color=green)
+![GitHub Issues or Pull Requests by label](https://img.shields.io/github/issues/nextcloud/docker/good%20first%20issue?style=flat&label=Good%20First%20Issues)
+
 **If you have any problems or usage questions while using the image, please ask for assistance on the [Nextcloud Community Help Forum](https://help.nextcloud.com)** rather than reporting them as "bugs" (unless they really are bugs of course). This helps the 
 maintainers (who are volunteers) remain focused on making the image better (rather than responding solely to one-on-one support issues). (Tip: Some of the maintainers are also regular responders to help requests 
 on the [Nextcloud Community Help Forum](https://help.nextcloud.com).)
 
+[![Discourse Users](https://img.shields.io/discourse/users?server=https%3A%2F%2Fhelp.nextcloud.com&label=Community%20Forum&color=blue&link=https%3A%2F%2Fhelp.nextcloud.com%2F)](https://help.nextcloud.com/)
+[![Discourse Posts](https://img.shields.io/discourse/posts?server=https%3A%2F%2Fhelp.nextcloud.com&label=Community%20Forum&color=blue&link=https%3A%2F%2Fhelp.nextcloud.com%2F)](https://help.nextcloud.com/)
+
 Most Nextcloud Server matters are covered in the official [Nextcloud Admin Manual](https://docs.nextcloud.com/server/latest/admin_manual/) or the [other official Nextcloud documentation](https://docs.nextcloud.com) (which are routinely updated).