diff --git a/custom/packaging/centosstream-9.Dockerfile b/custom/packaging/centosstream-9.Dockerfile
index 3027b37..788be2e 100644
--- a/custom/packaging/centosstream-9.Dockerfile
+++ b/custom/packaging/centosstream-9.Dockerfile
@@ -7,7 +7,9 @@ RUN yum update -y \
   && yum install -y --allowerasing curl \
   && python3 -m pip install awscli
 
-ENV PATH="/root/.cargo/bin:$PATH"
+RUN export RUSTUP_HOME=/opt/rust \
+  && export CARGO_HOME=/opt/rust \
+  && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path
 
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path \
+RUN for fname in $(ls /opt/rust/bin); do echo -e '#!/bin/sh\n\nRUSTUP_HOME=/opt/rust exec /opt/rust/bin/${0##*/} "$@"' > /usr/bin/$fname; chmod +x /usr/bin/$fname; done \
   && rustc --version
diff --git a/custom/packaging/debian-11.Dockerfile b/custom/packaging/debian-11.Dockerfile
index 23d97d0..353995d 100644
--- a/custom/packaging/debian-11.Dockerfile
+++ b/custom/packaging/debian-11.Dockerfile
@@ -6,7 +6,9 @@ RUN apt update -y \
   && apt install -y apt-utils gnupg jq awscli python3 python3-venv python3-pip \
     build-essential devscripts debhelper bash-completion git patchelf curl
 
-ENV PATH="/root/.cargo/bin:$PATH"
+RUN export RUSTUP_HOME=/opt/rust \
+  && export CARGO_HOME=/opt/rust \
+  && curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path
 
-RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --no-modify-path \
+RUN for fname in $(ls /opt/rust/bin); do echo -e '#!/bin/sh\n\nRUSTUP_HOME=/opt/rust exec /opt/rust/bin/${0##*/} "$@"' > /usr/bin/$fname; chmod +x /usr/bin/$fname; done \
   && rustc --version