diff --git a/koku/api/provider/serializers.py b/koku/api/provider/serializers.py
index 5820f7f558..9247ecdf71 100644
--- a/koku/api/provider/serializers.py
+++ b/koku/api/provider/serializers.py
@@ -358,7 +358,8 @@ def create(self, validated_data):
         if dup_queryset.count() != 0:
             message = (
                 "Cost management does not allow duplicate accounts. "
-                "A source already exists with these details. Edit source settings to configure a new source."
+                "An integration already exists with these details. "
+                "Edit integration settings to configure a new integration."
             )
             LOG.warning(message)
             raise serializers.ValidationError(error_obj(ProviderErrors.DUPLICATE_AUTH, message))
@@ -419,7 +420,8 @@ def update(self, instance, validated_data):
                 if dup_queryset.count() != 0:
                     message = (
                         "Cost management does not allow duplicate accounts. "
-                        "A source already exists with these details. Edit source settings to configure a new source."
+                        "An integration already exists with these details. "
+                        "Edit integration settings to configure a new integration."
                     )
                     LOG.warning(message)
                     raise serializers.ValidationError(error_obj(ProviderErrors.DUPLICATE_AUTH, message))