Fix typo

Author: maud-lv

articles/service-connector/howto-mongodb-atlas-service-connection.md

@@ -45,7 +45,7 @@ Follow these steps to connect an app to MongoDB Atlas:
 
     :::image type="content" source="./media/tutorial-mongodb-atlas/create-basics-tab.png" alt-text="Screenshot from the Azure portal showing the Create connection - Basics tab.":::
 
-1. Select **Next: Authentication** and enter your cluster connection string. At this point, Service Connector validates the connection string format. If it's invalid, an error appears. Correct the correction string before proceeding to the next step.
+1. Select **Next: Authentication** and enter your cluster connection string. At this point, Service Connector validates the connection string format. If it's invalid, an error appears. Correct the connection string before proceeding to the next step.
 
     > [!TIP]
     > To find your cluster's connection string, in the MongoDB Atlas platform, navigate to **Clusters** > **Connection** > **Drivers**, and copy the connection string.