diff --git a/lib/galaxy/config/schemas/config_schema.yml b/lib/galaxy/config/schemas/config_schema.yml
index 207710b0cce..a2ec1e5fadc 100644
--- a/lib/galaxy/config/schemas/config_schema.yml
+++ b/lib/galaxy/config/schemas/config_schema.yml
@@ -3691,4 +3691,4 @@ mapping:
         required: false
         desc: |
           Optional file containing one or more themes for galaxy. If several themes
-          are defined, users can choose their preferd theme in the client.
+          are defined, users can choose their preferred theme in the client.