diff --git a/README.md b/README.md
index befd549..f4e5986 100644
--- a/README.md
+++ b/README.md
@@ -24,14 +24,15 @@ Our convention 4 kubernetes c4k-* tools combine the advantages of both approache
 
 ## Refactoring & Module Overview
 
-| Module           | Version | common postgres | frontend script | provider adapter | [backup as deployment][bak1] |
-|------------------|---------|:---------------:|:---------------:|:----------------:|:----------------:|
-| c4k-mastodon-bot | 0.1     |       -         |                 |                  |                  |
-| c4k-keycloak     | 0.2     |                 |                 |                  |                  |
-| c4k-jira         | 1.0     |       x         |       x         |                  |        x         |
-| c4k-nextcloud    | 0.1     |       x         |       x         |                  |      x         |
+| Module           | Version | common postgres | frontend script | provider adapter | [backup as deployment][bak1] | [speced c4k-common][com1] |
+|------------------|---------|:---------------:|:---------------:|:----------------:|:----------------------------:|:-------------------------:|
+| c4k-mastodon-bot | 0.1     |       -         |                 |                  |                              |                           |
+| c4k-keycloak     | 0.2     |                 |                 |                  |                              |                           |
+| c4k-jira         | 1.0     |       x         |       x         |                  |        x                     |                           |
+| c4k-nextcloud    | 1.0     |       x         |       x         |                  |        x                     |             x             |
 
 [bak1]: https://gitlab.com/domaindrivenarchitecture/c4k-jira/-/merge_requests/1
+[com1]: https://gitlab.com/domaindrivenarchitecture/c4k-nextcloud/-/merge_requests/3
 
 ## License