diff --git a/_includes/footer_custom.html b/_includes/footer_custom.html
index 9641b6e..e968c4b 100644
--- a/_includes/footer_custom.html
+++ b/_includes/footer_custom.html
@@ -13,7 +13,7 @@
 
 <!-- Use this to add additional content. -->
 <p class="text-small text-lighter m-0">
-  Copyright ©{{ "now" | date: "%Y" }}, Regents of the University of Californa and respective authors.
+  Copyright ©{{ "now" | date: "%Y" }}, Regents of the University of California and respective authors.
 </p>
 
 <p class="fs-1 text-lighter my-1">