diff --git a/requirements.txt b/requirements.txt
index 37837a8..e39870e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,9 @@
+appdirs==1.4.4
 click==8.0.1
 Flask==2.0.1
 itsdangerous==2.0.1
 Jinja2==3.0.1
 MarkupSafe==2.0.1
+py3coap==0.9.2
+tradfricoap==0.1.0
 Werkzeug==2.0.1