diff --git a/doc/index-tex.rst b/doc/index-tex.rst
index 09ef9e9459e..9c0527ae73a 100644
--- a/doc/index-tex.rst
+++ b/doc/index-tex.rst
@@ -24,3 +24,4 @@ Zephyr Project Documentation
    project/index.rst
    security/index.rst
    safety/index.rst
+   glossary.rst