edit

Author: jordan-smith721

source/security/authentication/aws-iam.txt

@@ -153,7 +153,7 @@ The driver checks for your credentials in the following sources in order:
 
          export AWS_WEB_IDENTITY_TOKEN_FILE=<absolute path to file containing your OIDC token>
 
-      After you've set the preceding environment variables, specify the ``MONGODB-AWS``
+      After you've set the preceding environment variable, specify the ``MONGODB-AWS``
       authentication mechanism in your connection string as shown in the following example:
 
       .. literalinclude:: /code-snippets/authentication/aws-env-variable.js