diff --git a/ci/release-image/entrypoint.sh b/ci/release-image/entrypoint.sh
index 228ea98c0..4796743c0 100755
--- a/ci/release-image/entrypoint.sh
+++ b/ci/release-image/entrypoint.sh
@@ -22,7 +22,7 @@ fi
 # https://github.com/coder/code-server/issues/5177
 chmod u+x ${ENTRYPOINTD}/*.sh
 sudo chown -R ${USER} ${ENTRYPOINTD}/*
-for f in ${ENTRYPOINTD}/*.sh; do
+for f in "${ENTRYPOINTD}"/*.sh; do
   echo "Running Entrypoint: ${f}"
   bash "${f}"
 done