diff --git a/build.profile b/build.profile
index 19b6927..2c6f4be 100644
--- a/build.profile
+++ b/build.profile
@@ -1,6 +1,6 @@
 BUILD_TAG=2.11.0
 
-BUILD_DIR=.
+BUILD_DIR=build
 BUILD_SRC="${PWD}"
 
 . build.local
@@ -18,7 +18,7 @@ BUILD_redis=redis-7.2.5
 BUILD_python=Python-3.11.9
 BUILD_node=node-20.15.1
 BUILD_ffmpeg=ffmpeg-7.0
-BUILD_pngquant=pngquant-3.0.3-4-ged62a8b
+BUILD_pngquant=pngquant-3.0.3-6-g9a4952d
 BUILD_unpaper=unpaper-7.0.0-127-g5bcef8a
 BUILD_zbar=zbar-0.23.93
 BUILD_leptonica=leptonica-1.84.1
diff --git a/startstop.build.sh b/startstop.build.sh
index dba3ab1..fdce8c9 100755
--- a/startstop.build.sh
+++ b/startstop.build.sh
@@ -181,8 +181,18 @@ cmd="\${1:-help}"
 srv="\${2:-all}"
 
 if [[ \${srv} = 'all' ]]; then
-  srv_migrate
-  for srv in redis nginx gunicorn consumer scheduler worker; do
+  _srv=(redis nginx gunicorn consumer scheduler worker)
+
+  if [[ \${cmd} = 'start' ]]; then
+    srv_migrate
+  fi
+
+  # poor mans reverse
+  if [[ \${cmd} = 'stop' ]]; then
+    _srv=(\$(eval eval echo "'\"\\\${_srv['{\$((\${#_srv[@]}-1))..0}']}\"'"))
+  fi
+
+  for srv in \${_srv[@]}; do
     echo "### ./startstop.sh \${cmd} \${srv}"
     "${PROJECT}"/startstop.sh \${cmd} \${srv} || echo "RET: $?"
   done