Updated readme.

Author: lauri-codes

README.md

@@ -52,6 +52,10 @@ Omitted versions are plain bugfix releases with only minor changes and fixes. Th
 file [`CHANGELOG.md`](https://gitlab.mpcdf.mpg.de/nomad-lab/nomad-FAIR/-/blob/develop/CHANGELOG.md)
 contains much more detailed information about changes and fixes in the released versions.
 
+### v1.3.15
+
+- Fixed issue with group creation and retrieval
+
 ### v1.3.14
 
 - Migrated code to use Pydantic v2
@@ -69,7 +73,7 @@ contains much more detailed information about changes and fixes in the released
 
 ### v1.3.7
 
-- Added group assignment to the uploa user management dialog
+- Added group assignment to the upload user management dialog
 - Replaced sub-modules with plugins
 
 ### v1.3.6