diff --git a/README.md b/README.md
index e84c34c..5a60aaf 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 is a libre software which is providing a backend architecture
 for collecting data from probes and storing proof of checks.
 
-This platform is composed of:
+The platform is composed of:
 
 - a documented HTTP API with a PubSub mechansim and a connection to a
   database;
@@ -14,12 +14,12 @@ This platform is composed of:
   The architecture is relying on the
   [Smart Python Agent Development Environment](https://github.com/javipalanca/spade);
 - a service to timestamp the collected data with a third party
-  ([RFC 3161](https://www.ietf.org/rfc/rfc3161.txt)) for the proof of checks;
+  ([RFC 3161](https://www.ietf.org/rfc/rfc3161.txt)) for the proof of checks.
 
 The API is based on the [FastAPI](https://fastapi.tiangolo.com) framework
 well known for its excellent performance.
 
-It is possibility to extend the platform in order to share data with external
+It is possible to extend the platform in order to share data with external
 system, such as MISP.
 
 
diff --git a/docs/index.rst b/docs/index.rst
index 2a45178..0aafa45 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -7,7 +7,7 @@ Presentation
 `SCANDALE <https://github.com/scandale-project/scandale>`_, is a libre software which is providing a backend architecture
 for collecting data from probes and storing proof of checks (cryptographic timestamping).
 
-This platform is composed of:
+The platform is composed of:
 
 - a documented HTTP API with a PubSub mechansim and a connection to a
   database;
@@ -17,7 +17,7 @@ This platform is composed of:
 - a service to timestamp the collected data with a third party
   (`RFC 3161 <https://www.ietf.org/rfc/rfc3161.txt>`_) for the proof of checks.
 
-It is possibility to extend the platform in order to share data with external
+It is possible to extend the platform in order to share data with external
 system, such as MISP.
 
 
@@ -52,3 +52,6 @@ License
 
 SCANDALE is licensed under
 `GNU Affero General Public License version 3 <https://www.gnu.org/licenses/agpl-3.0.html>`_.
+
+- Copyright (C) 2022-2023 `Cédric Bonhomme <https://www.cedricbonhomme.org>`_
+- Copyright (C) 2022-2023 `CIRCL - Computer Incident Response Center Luxembourg <https://www.circl.lu>`_