diff --git a/fish/own_functions/docker.fish b/fish/own_functions/docker.fish
index fc570dc..569a4e1 100644
--- a/fish/own_functions/docker.fish
+++ b/fish/own_functions/docker.fish
@@ -1,5 +1,7 @@
 # docker shortcuts
 abbr -a dco docker-compose
 
+# own docker additions
+abbr -a mdc moodledocker