diff --git a/README.md b/README.md
index 3f5fd53..370ffc9 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,17 @@ Skeleton Monarc Project
 
 Introduction
 ------------
-Skeleton Monarc Project.
+CASES promotes information security through the use of behavioural, organizational and technical measures. Depending on its size and its security needs, organisations must react in the most appropriate manner.
+Adopting good practices, taking the necessary measures and adjusting them proportionally: all this is part of the process to ensure information security. Most of all, it depends on performing a risk analysis on a regular basis.
+
+Although the profitability of the risk analysis approach is guaranteed, the investment represented by this approach in terms of the required cost and expertise is a barrier for many companies, especially SMEs.
+
+To remedy this situation and allow all organisations, both large and small, to benefit from the advantages that a risk analysis offers, CASES has developed an optimised risk analysis method: MONARC (Method for an Optimised aNAlysis of Risks by CASES), allowing precise and repeatable risk management.
+
+The advantage of MONARC lies in the capitalisation of risk analyses already performed in similar business contexts: the same vulnerabilities
+regularly appear in many businesses, as they face the same threats and generate similar risks. Most companies have servers, printers, a fleet of smartphones, wi-fi antennas, etc. therefore the vulnerabilities and threats are the same. It is therefore sufficient to generalise risk scenarios for these assets (also called objects) by context and/or business.
+
+More information: [Optimised risk analysis Method] (https://www.cases.lu/index-quick.php?dims_op=doc_file_download&docfile_md5id=56ee6ff569a40a5b52bed0e526a6a77f) (pdf)
 
 Installation
 ------------
diff --git a/composer.json b/composer.json
index b6090e7..3dbbb1f 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     "repositories": [
         {
             "type": "vcs",
-            "url": "git+ssh://gogs@rhea.netlor.fr:2222/monarc/zm_core"
+            "url": "https://github.com/CASES-LU/zm-core"
         },
         {
             "type": "vcs",
diff --git a/public/img/model-cli.png b/public/img/model-cli.png
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