diff --git a/dev/bootstrap.sh b/dev/bootstrap.sh
index 55c265f..ea917d2 100755
--- a/dev/bootstrap.sh
+++ b/dev/bootstrap.sh
@@ -86,5 +86,5 @@ podman run \
   --env TEMPLATECONF="${YOCTO_WORKDIR}"/meta-caros/conf/templates \
   --env SSTATE_PATH="${SSTATE_PATH}" \
   ${CONTAINER_NAME} \
-  ghcr.io/jhnc-oss/yocto-image/yocto:38 \
+  ghcr.io/jhnc-oss/yocto-image/yocto:37 \
   bash -c "dev/init_env.sh "