> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/gateway/fr/knowledge-base/how-to-articles/change-the-devolutions-gateway-certificate.md).

# Changer le certificat Devolutions Gateway

Les certificats Devolutions Gateway peuvent être changés rapidement et facilement dans la Console Devolutions Server. Suivez les instructions ci-dessous :

1. Ouvrez la Console Devolutions Server, puis cliquez sur le bouton ***Edit*** situé dans la section ***Devolutions Gateway*** de l'onglet ***Companions***.

   ![](https://cdnweb.devolutions.net/docs/DVLSCONSOLE4043_2025_2.png)
2. Ensuite, changez l'***écouteur HTTP*** pour ***https***, et cliquez sur le bouton de points de suspension (***…***) dans le champ ***Certificate file*** sous le titre ***Certificate configuration***.

   ![](https://cdnweb.devolutions.net/docs/DVLSCONSOLE4045_2025_3.png)
3. Choisissez le fichier de certificat `.pfx` vers lequel basculer, puis cliquez sur ***Ok*** pour enregistrer les modifications.
4. Attendez que le service redémarre ou faites-le manuellement dans la console Services de Windows.
5. Enfin, vérifiez l'état de santé du Devolutions Gateway comme décrit dans [Dépannage de Devolutions Gateway](/gateway/fr/knowledge-base/troubleshooting-articles/devolutions-gateway-troubleshooting.md#verify-the-health-of-a-gateway).


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