diff --git a/docs/books/web_services/03-application-servers.de.md b/docs/books/web_services/03-application-servers.de.md
index 4bf136c813..eafcc8320c 100644
--- a/docs/books/web_services/03-application-servers.de.md
+++ b/docs/books/web_services/03-application-servers.de.md
@@ -1,7 +1,7 @@
 ---
 author: Antoine Le Morvan
 contributors: Steven Spencer, Ganna Zhyrnova
-title: Part 3. Applikation Servers
+title: Kapitel 3 — Applikation Servers
 tags:
   - web
   - php