diff --git a/packages/mdbook/build.sh b/packages/mdbook/build.sh
index be7b926d03..bd64d20f8a 100644
--- a/packages/mdbook/build.sh
+++ b/packages/mdbook/build.sh
@@ -2,9 +2,9 @@ TERMUX_PKG_HOMEPAGE=https://rust-lang.github.io/mdBook/
 TERMUX_PKG_DESCRIPTION="Creates book from markdown files"
 TERMUX_PKG_LICENSE="MPL-2.0"
 TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION="0.4.48"
+TERMUX_PKG_VERSION="0.4.49"
 TERMUX_PKG_SRCURL=https://github.com/rust-lang/mdBook/archive/refs/tags/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=65021ceca2a2f5a1ceda243953ce764bf34c466b7a83db38e167a2b7d1131dcf
+TERMUX_PKG_SHA256=103a1cae7a8036c81dfce14e8e421ba6d983acc708b52ebbffc98ca544419906
 TERMUX_PKG_BUILD_IN_SRC=true
 TERMUX_PKG_AUTO_UPDATE=true