diff --git a/docker/docker-rdesktop/compose.yaml b/docker/docker-rdesktop/compose.yaml
index 80221bf..ab0cd51 100644
--- a/docker/docker-rdesktop/compose.yaml
+++ b/docker/docker-rdesktop/compose.yaml
@@ -1,3 +1,4 @@
+# https://docs.linuxserver.io/images/docker-rdesktop/
 ---
 services:
   rdesktop:
diff --git a/docker/mariadb/compose.yaml b/docker/mariadb/compose.yaml
index 483d7f3..cab3b19 100644
--- a/docker/mariadb/compose.yaml
+++ b/docker/mariadb/compose.yaml
@@ -1,3 +1,4 @@
+# https://docs.linuxserver.io/images/docker-mariadb/
 ---
 services:
   mariadb:
diff --git a/docker/webtop/compose.yaml b/docker/webtop/compose.yaml
index 745546b..fa51dda 100644
--- a/docker/webtop/compose.yaml
+++ b/docker/webtop/compose.yaml
@@ -1,3 +1,4 @@
+# https://docs.linuxserver.io/images/docker-webtop/
 ---
 services:
   webtop: