diff --git a/inventory.yml b/inventory.yml
index 2fcf2b3..ef482de 100644
--- a/inventory.yml
+++ b/inventory.yml
@@ -61,3 +61,11 @@ all:
     location_internet:
       hosts:
         tau.netz39.de:
+    k3s:
+      hosts:
+        k3s-c1.n39.eu:
+        k3s-c2.n39.eu:
+        k3s-c3.n39.eu:
+        k3s-w1.n39.eu:
+        k3s-w2.n39.eu:
+        k3s-w3.n39.eu: