diff --git a/ci/docker-run.sh b/ci/docker-run.sh
index 5feeb7a60..d62026be4 100755
--- a/ci/docker-run.sh
+++ b/ci/docker-run.sh
@@ -49,7 +49,7 @@ else
   # ~/.cargo
   ARGS+=(--volume "$PWD:/home")
 fi
-ARGS+=(--env "CARGO_HOME=/home/.cargo")
+ARGS+=(--env "HOME=/home" --env "CARGO_HOME=/home/.cargo")
 
 # kcov tries to set the personality of the binary which docker
 # doesn't allow by default.