diff --git a/.templates/90-config_yaml.sh b/.templates/90-config_yaml.sh
index 0b4d250f7..53ddbc63f 100755
--- a/.templates/90-config_yaml.sh
+++ b/.templates/90-config_yaml.sh
@@ -116,6 +116,7 @@ while IFS= read -r line; do
         sed -i "1a export $line" /etc/services.d/*/*run* 2>/dev/null || true
         sed -i "1a export $line" /etc/cont-init.d/*run* 2>/dev/null || true
         sed -i "1a export $line" /scripts/*run* 2>/dev/null || true
+        if cat /etc/s6-overlay/s6-rc.d/svc-*/*run* &>/dev/null; then sed -i "1a export $line" /etc/s6-overlay/s6-rc.d/svc-*/*run* 2>/dev/null; fi
         # export on python
         if command -v "python3" &>/dev/null; then
             [ ! -f /env.py ] && echo "import os" > /env.py