diff --git a/Doc/Common/bibliography.xml b/Doc/Common/bibliography.xml
index da4b67dd6c8613326e4144ba603589ea9d1e27f1..4039b1c046915fff4ccb6f69e4c128a801935e23 100644
--- a/Doc/Common/bibliography.xml
+++ b/Doc/Common/bibliography.xml
@@ -362,7 +362,7 @@
     </publisher>
 
     <title><link
-    xlink:href="https://brainysoftware.com/buy-ebook/9781771970365">Java: A
+    xlink:href="https://brainysoftware.com/book/9781771970365">Java: A
     Beginner's Tutorial (5th Edition)</link></title>
   </biblioentry>