diff --git a/_extensions/seedcase-project/seedcase-theme/_extension.yml b/_extensions/seedcase-project/seedcase-theme/_extension.yml
index f4c84b9..27b176b 100644
--- a/_extensions/seedcase-project/seedcase-theme/_extension.yml
+++ b/_extensions/seedcase-project/seedcase-theme/_extension.yml
@@ -29,6 +29,7 @@ contributes:
       navbar:
         background: light
         logo: logos/navbar-logo-seedcase-project.svg
+        logo-alt: "Seedcase Project logo: Main page"
     
     csl: vancouver.csl