diff --git a/cli/src/main.rs b/cli/src/main.rs
index 74935db..12e6dc9 100644
--- a/cli/src/main.rs
+++ b/cli/src/main.rs
@@ -100,7 +100,7 @@ async fn init(args: InitArgs) -> ZResult<()> {
         dir.join("book.typ"),
         format!(
             r##"
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 
 #show: book
 
@@ -135,7 +135,7 @@ Sample page
     write_file(
         dir.join("ebook.typ"),
         format!(
-            r##"#import "@preview/book:0.2.2": *
+            r##"#import "@preview/book:0.2.3": *
 
 #import "{ebook_template}"
 
diff --git a/cli/src/project.rs b/cli/src/project.rs
index 92e9acb..d7ca0a8 100644
--- a/cli/src/project.rs
+++ b/cli/src/project.rs
@@ -147,12 +147,12 @@ impl Project {
 
             let package_meta = res
                 .first()
-                .ok_or_else(|| error_once!("no internal-package meta in book.typ (are you using old book package?, please import @preview/book:0.2.2; or do you forget the show rule `#show: book`?)"))?;
+                .ok_or_else(|| error_once!("no internal-package meta in book.typ (are you using old book package?, please import @preview/book:0.2.3; or do you forget the show rule `#show: book`?)"))?;
 
             let InternalPackageMeta::Package { version } = &package_meta.value;
-            if version != "0.2.2" {
+            if version != "0.2.3" {
                 return Err(error_once!(
-                    "outdated book package, please import @preview/book:0.2.2", importing_version: version,
+                    "outdated book package, please import @preview/book:0.2.3", importing_version: version,
                 ));
             }
         }
diff --git a/contrib/typst/book/typst.toml b/contrib/typst/book/typst.toml
index 56e9a09..9f05f5e 100644
--- a/contrib/typst/book/typst.toml
+++ b/contrib/typst/book/typst.toml
@@ -1,6 +1,6 @@
 [package]
 name = "book"
-version = "0.2.2"
+version = "0.2.3"
 entrypoint = "lib.typ"
 authors = ["Myriad-Dreamin"]
 license = "Apache-2.0"
diff --git a/contrib/typst/gh-ebook.typ b/contrib/typst/gh-ebook.typ
index 4bd88e2..885e2d9 100644
--- a/contrib/typst/gh-ebook.typ
+++ b/contrib/typst/gh-ebook.typ
@@ -1,4 +1,4 @@
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 #import "/contrib/typst/gh-pages.typ": project, part-style
 
 #let _page-project = project
diff --git a/contrib/typst/gh-pages.typ b/contrib/typst/gh-pages.typ
index 9cf5752..63da75b 100644
--- a/contrib/typst/gh-pages.typ
+++ b/contrib/typst/gh-pages.typ
@@ -1,6 +1,6 @@
 // This is important for typst-book to produce a responsive layout
 // and multiple targets.
-#import "@preview/book:0.2.2": get-page-width, target, is-web-target, is-pdf-target, plain-text
+#import "@preview/book:0.2.3": get-page-width, target, is-web-target, is-pdf-target, plain-text
 
 #let page-width = get-page-width()
 #let is-pdf-target = is-pdf-target()
diff --git a/github-pages/docs/book.typ b/github-pages/docs/book.typ
index a643022..7bf8d0c 100644
--- a/github-pages/docs/book.typ
+++ b/github-pages/docs/book.typ
@@ -1,5 +1,5 @@
 
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 
 #show: book
 
diff --git a/github-pages/docs/cli/init.typ b/github-pages/docs/cli/init.typ
index ba204ad..906eb0d 100644
--- a/github-pages/docs/cli/init.typ
+++ b/github-pages/docs/cli/init.typ
@@ -32,7 +32,7 @@ typst-book build my-book/ # memoryized dest-dir
 The harder way, by creating the book without `init` command, your `book.typ` should at least provides a `book-meta`, as #cross-link("/guide/get-started.typ")[Get Started] shown.
 
 ```typ
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 #show: book
 
 #book-meta(
diff --git a/github-pages/docs/format/theme.typ b/github-pages/docs/format/theme.typ
index 7cce9e7..b1b5b8e 100644
--- a/github-pages/docs/format/theme.typ
+++ b/github-pages/docs/format/theme.typ
@@ -17,7 +17,7 @@ Currently we have no much design on theme's html part. But you can still configu
 Your `book.typ` should at least provides a `book-meta`, as #t shown.
 
 ```typ
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 #show: book
 
 #book-meta(
diff --git a/github-pages/docs/guide/get-started.typ b/github-pages/docs/guide/get-started.typ
index ca59f3c..44c6237 100644
--- a/github-pages/docs/guide/get-started.typ
+++ b/github-pages/docs/guide/get-started.typ
@@ -48,7 +48,7 @@ Before a chapter can be viewed, it must be added to this list.
 Here's a basic summary file with a few chapters:
 
 ```typ
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 #show: book
 
 #book-meta( // put metadata of your book like book.toml of mdbook
diff --git a/github-pages/docs/pdf.typ b/github-pages/docs/pdf.typ
index f277f87..e490f67 100644
--- a/github-pages/docs/pdf.typ
+++ b/github-pages/docs/pdf.typ
@@ -1,4 +1,4 @@
-#import "@preview/book:0.2.2": *
+#import "@preview/book:0.2.3": *
 
 #import "/contrib/typst/gh-ebook.typ"
 #let ebook = gh-ebook