diff --git a/approved.yaml b/approved.yaml
index ac713ff20f..2868bdbb56 100644
--- a/approved.yaml
+++ b/approved.yaml
@@ -4667,3 +4667,8 @@ worldswnumber:
 - WWN
 - Worlds Without Number
 - Without Number
+alientherpg:
+- alien_rpg
+- 'ALIEN: The Roleplaying Game by Free League'
+- Year Zero Engine
+- publisher