diff --git a/snowfall-lib/system/virtual-systems.nix b/snowfall-lib/system/virtual-systems.nix
index dac5d25..b7dac48 100644
--- a/snowfall-lib/system/virtual-systems.nix
+++ b/snowfall-lib/system/virtual-systems.nix
@@ -7,6 +7,7 @@
   "amazon"
   "azure"
   "cloudstack"
+  "docker"
   "do"
   "gce"
   "hyperv"