diff --git a/docs/README.md b/docs/README.md
index 04953d3..d0a8d02 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1 +1,3 @@
-# Template documentation
+# KubeIntrospection documentation
+
+KubeIntrospection provides the ability to easily retrieve profiles of containers running on Kubernetes.
diff --git a/docs/SUMMARY.md b/docs/SUMMARY.md
index fa24aff..4157b32 100644
--- a/docs/SUMMARY.md
+++ b/docs/SUMMARY.md
@@ -1,6 +1,6 @@
 # Summary
 
-[Template](README.md)
+[KubeIntrospection](README.md)
 
 # User manual
 
diff --git a/docs/book.toml b/docs/book.toml
index 81e19c4..6b3af9a 100644
--- a/docs/book.toml
+++ b/docs/book.toml
@@ -2,9 +2,9 @@
 language = "en"
 multilingual = false
 src = "."
-title = "Template Documentation"
+title = "KubeIntrospection Documentation"
 
 [output.html]
-git-repository-url = "https://github.com/cybozu-go/neco-template"
-edit-url-template = "https://github.com/cybozu-go/neco-template/edit/main/docs/{path}"
-site-url = "/neco-template/"
+git-repository-url = "https://github.com/cybozu-go/kubeintrospection"
+edit-url-template = "https://github.com/cybozu-go/kubeintrospection/edit/main/docs/{path}"
+site-url = "/kubeintrospection/"