diff --git a/cluster/docker/sv-dune.Dockerfile b/cluster/docker/sv-dune.Dockerfile
index d6b6c169..96cf20a9 100644
--- a/cluster/docker/sv-dune.Dockerfile
+++ b/cluster/docker/sv-dune.Dockerfile
@@ -13,6 +13,7 @@ RUN apt-get update && \
     lld \
     clang \
     libclang-dev \
+    pkg-config \
     && xx-apt-get update  \
     && xx-apt-get install -y libc6-dev g++ binutils libssl-dev \
     && apt-get clean \