diff --git a/_pkgdown.yml b/_pkgdown.yml
index 113faa1..6fe356e 100644
--- a/_pkgdown.yml
+++ b/_pkgdown.yml
@@ -2,6 +2,7 @@ url: https://adbi.r-dbi.org
 
 template:
   package: dbitemplate
+  bootstrap: 5
 
 home:
   links: