diff --git a/packages/noco-docs/docs/100.data-sources/020.connect-to-data-source.md b/packages/noco-docs/docs/100.data-sources/020.connect-to-data-source.md
index 11d2217851..82fc5f9188 100644
--- a/packages/noco-docs/docs/100.data-sources/020.connect-to-data-source.md
+++ b/packages/noco-docs/docs/100.data-sources/020.connect-to-data-source.md
@@ -34,7 +34,7 @@ To connect to an external data source, follow the steps below:
    Example: In PostgreSQL when SSL mode set to "Required-Identity," if the server certificate's common name (cname) differs from the actual DNS/IP used for connection, the connection will fail.\
    To resolve, add "servername" property with same cname value under the SSL section. Additional details are available at [knex configuration options](https://knexjs.org/guide/#configuration-options).
    
-6. Click on `Test Database Connection` button to verify the connection
+6. Click on the `Test Database Connection` button to verify the connection
 7. Wait for the connection to be verified.   
 - After test is successful, `Counnect to Data Source` button will be enabled.   
 - Click on `Connect to Data Source` button to save the data source.