diff --git a/data/languages/index.txt b/data/languages/index.txt
index 8f488d680..4412bd87f 100644
--- a/data/languages/index.txt
+++ b/data/languages/index.txt
@@ -185,6 +185,11 @@ turkish
 == 792
 == tr
 
+azerbaijanese
+== Azərbaycan
+== 31
+== az
+
 ukrainian
 == Українська
 == 804