diff --git a/README.install.bookworm b/README.install.bookworm
index af13a14..d239670 100644
--- a/README.install.bookworm
+++ b/README.install.bookworm
@@ -11,7 +11,7 @@ mkdir -p /usr/local/src/wkhtmltox
 cd /usr/local/src/wkhtmltox
 
 wget -O /usr/local/src/wkhtmltox/wkhtmltox_${version_wkhtmltox}.${os_codename}_amd64.deb \
-   https://github.com/wkhtmltopdf/packaging/releases/download/${version_wkhtmltox}/wkhtmltox_${version_wkhtmltox}.bookworm_arm64.deb
+   https://github.com/wkhtmltopdf/packaging/releases/download/${version_wkhtmltox}/wkhtmltox_${version_wkhtmltox}.${os_codename}_arm64.deb
 
 
 # - Install dependency package