diff --git a/Dockerfile b/Dockerfile
index 64c1821..65b0cb7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,6 +18,7 @@ RUN set -eux; \
         apt-get install -y --no-install-recommends \
             build-essential \
             libpq-dev \
+            libavif-dev \
             curl \
             nodejs \
             npm \