diff --git a/docs/phylm.md b/docs/phylm.md
index 22a8cde..4c26a83 100644
--- a/docs/phylm.md
+++ b/docs/phylm.md
@@ -32,6 +32,7 @@ The available sources are:
 "imdb" # IMDb
 "rt" # Rotten Tomatoes
 "mtc" # Metacritic
+"tmdb" # TMDB
 ```
 
 Now the source will be available through a property of the same name and datapoints on