diff --git a/photoprism/rootfs/etc/cont-init.d/00-folders.sh b/photoprism/rootfs/etc/cont-init.d/00-folders.sh
index 414912f60..abb852226 100755
--- a/photoprism/rootfs/etc/cont-init.d/00-folders.sh
+++ b/photoprism/rootfs/etc/cont-init.d/00-folders.sh
@@ -1,6 +1,14 @@
 #!/usr/bin/with-contenv bashio
 # shellcheck shell=bash
 
+if bashio::config.has_value "PUID" && bashio::config.has_value "PGID"; then
+    PUID="$(bashio::config "PUID")"
+    PGID="$(bashio::config "PGID")"
+    bashio::log.green "Setting user to $PUID:$PGID"
+    id -u photoprism &>/dev/null || usermod -o -u "$PUID" photoprism || true
+    id -g photoprism &>/dev/null || groupmod -o -g "$PGID" photoprism || true
+fi
+
 bashio::log.info "Preparing scripts"
 echo "... creating structure"
 mkdir -p \