diff --git a/scripts/docker-coredeps-arm64/Dockerfile b/scripts/docker-coredeps-arm64/Dockerfile
index 2645f0178..30b17cf83 100644
--- a/scripts/docker-coredeps-arm64/Dockerfile
+++ b/scripts/docker-coredeps-arm64/Dockerfile
@@ -1,4 +1,5 @@
 FROM quay.io/pypa/manylinux2014_aarch64
+RUN pipx install tox
 
 # Install Rust
 ADD deps/build_rust.sh /builder/build_rust.sh