diff --git a/Dockerfile.debian-bookworm-hugo b/Dockerfile.debian-bookworm-hugo
index 167039f5fd1f6f0321a03457b512def357f6c8dc..97bbd77d2c6f1c6dc8af866e44a3dd27834baf3b 100644
--- a/Dockerfile.debian-bookworm-hugo
+++ b/Dockerfile.debian-bookworm-hugo
@@ -4,5 +4,5 @@ ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get -qq update && \
     apt-get -qq dist-upgrade && \
-    apt-get -qq install hugo libwebp7 && \
+    apt-get -qq install hugo libwebp-dev && \
     apt-get -qq clean