diff --git a/README.md b/README.md
index 5828fea..3eec51e 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,7 @@ Mac/Linux
 source .venv/bin/activate
 ```
 Windows
-```bash
+```Powershell
 .\.venv\Scripts\activate
 ```
 
@@ -43,7 +43,7 @@ uv add mcp[cli] httpx
 ## Changement de la config de Claude Desktop
 Modifier le fichier `claude_desktop_config.json`
 
-```bash
+```json
 {
   "mcpServers": {
         "weather": {