diff --git a/packages/libjanet/build.sh b/packages/libjanet/build.sh
index 1c94e58c6c..073e9dbbfc 100644
--- a/packages/libjanet/build.sh
+++ b/packages/libjanet/build.sh
@@ -2,9 +2,9 @@ TERMUX_PKG_HOMEPAGE=https://janet-lang.org
 TERMUX_PKG_DESCRIPTION="Development library for Janet"
 TERMUX_PKG_LICENSE="MIT"
 TERMUX_PKG_MAINTAINER="Komo @mbekkomo"
-TERMUX_PKG_VERSION="1.39.1"
+TERMUX_PKG_VERSION="1.40.0"
 TERMUX_PKG_SRCURL=https://github.com/janet-lang/janet/archive/refs/tags/v${TERMUX_PKG_VERSION}.tar.gz
-TERMUX_PKG_SHA256=a43489328b88846e5cddbdad9274f25ee9854e337e52490a74bb7955de03c650
+TERMUX_PKG_SHA256=a93f1d3ba220e487e2fd95b786602eb786c4972e356cec2e19c5d75289edc52f
 TERMUX_PKG_DEPENDS="libandroid-spawn"
 TERMUX_PKG_AUTO_UPDATE=true
 TERMUX_PKG_HOSTBUILD=true