diff --git a/.gitignore b/.gitignore
index 1fd16d3c80..739d667a0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -54,3 +54,4 @@ tmp
 
 
 plans
+
diff --git a/spring-ai-docs/src/main/antora/modules/ROOT/pages/api/tools.adoc b/spring-ai-docs/src/main/antora/modules/ROOT/pages/api/tools.adoc
index 393037c15f..60989a7a99 100644
--- a/spring-ai-docs/src/main/antora/modules/ROOT/pages/api/tools.adoc
+++ b/spring-ai-docs/src/main/antora/modules/ROOT/pages/api/tools.adoc
@@ -1,4 +1,6 @@
 [[Tools]]
+:page-aliases: api/functions.adoc
+
 = Tool Calling
 
 _Tool calling_ — the ability for an AI model to invoke application-defined functions and act on their results — is the essential building block of agentic AI systems. A model that can only generate text is a chatbot; a model that can discover information, take action, and loop until a goal is reached is an agent.