diff --git a/ct/booklore.sh b/ct/booklore.sh
index 5a5cd59e4..38882b11f 100644
--- a/ct/booklore.sh
+++ b/ct/booklore.sh
@@ -34,6 +34,7 @@ function update_script() {
     NODE_VERSION="22" setup_nodejs
     setup_mariadb
     setup_yq
+    ensure_dependencies ffmpeg
 
     msg_info "Stopping Service"
     systemctl stop booklore