diff --git a/.gitmodules b/.gitmodules
index 9324a37..36dc482 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,6 @@
 [submodule "buildroot"]
 	path = buildroot
-	url = https://github.com/buildroot/buildroot.git
+	url = https://github.com/Telos4/buildroot.git
 [submodule "door_control"]
 	path = door_control
 	url = ssh://irgit@imaginaerraum.de:2201/apo/DoorControl.git
diff --git a/br_external/Config.in b/br_external/Config.in
index 6cbca1d..e10c460 100644
--- a/br_external/Config.in
+++ b/br_external/Config.in
@@ -1,2 +1,3 @@
 source "$BR2_EXTERNAL_DOOR_PI_PATH/package/poll_desfire/Config.in"
 source "$BR2_EXTERNAL_DOOR_PI_PATH/package/libfreefare_git/Config.in"
+source "$BR2_EXTERNAL_DOOR_PI_PATH/package/python-door-admin/Config.in"
diff --git a/br_external/package/python-door-admin/Config.in b/br_external/package/python-door-admin/Config.in
new file mode 100644
index 0000000..b9d918f
--- /dev/null
+++ b/br_external/package/python-door-admin/Config.in
@@ -0,0 +1,14 @@
+config BR2_PACKAGE_PYTHON_DOOR_ADMIN
+	bool "door_admin"
+        select BR2_PACKAGE_PYTHON_PAHO_MQTT
+	select BR2_PACKAGE_PYTHON_BCRYPT
+	select BR2_PACKAGE_PYTHON_BLEACH
+	select BR2_PACKAGE_PYTHON_FLASK
+        select BR2_PACKAGE_PYTHON_FLASK_MAIL
+        select BR2_PACKAGE_PYTHON_FLASK_WTF
+	select BR2_PACKAGE_PYTHON_FLASK_SECURITY_TOO
+	select BR2_PACKAGE_PYTHON_FLASK_SQLALCHEMY
+	help
+	    Simple web interface for door token adminstration
+            
+            https://git.imaginaerraum.de/Telos4/DoorAdmin
diff --git a/br_external/package/python-door-admin/door_admin.mk b/br_external/package/python-door-admin/door_admin.mk
new file mode 100644
index 0000000..245de2e
--- /dev/null
+++ b/br_external/package/python-door-admin/door_admin.mk
@@ -0,0 +1,9 @@
+PYTHON_DOOR_ADMIN_VERSION = 0.0.3
+PYTHON_DOOR_ADMIN_SOURCE = door_admin_v$(PYTHON_DOOR_ADMIN_VERSION).tar.gz
+PYTHON_DOOR_ADMIN_SITE = https://git.imaginaerraum.de/Telos4/DoorAdmin/archive
+PYTHON_DOOR_ADMIN_LICENSE = GPL-3.0
+PYTHON_DOOR_ADMIN_LICENSE_FILES = LICENSE
+PYTHON_DOOR_ADMIN_SETUP_TYPE = setuptools
+#PYTHON_DOOR_ADMIN_DEPENDENCIES = python-flask-security-too, python-flask-wtf, python-flask-mail, python-paho-mqtt, python-flask-sqlalchemy
+
+$(eval $(python-package))
diff --git a/buildroot b/buildroot
index 21eb777..4b2a0a6 160000
--- a/buildroot
+++ b/buildroot
@@ -1 +1 @@
-Subproject commit 21eb7775510d76163c2159bca14d3802283119e3
+Subproject commit 4b2a0a6e2b1373ae7f7eccb1e7ed05b442af22a0