diff --git a/packages/kotlin/build.sh b/packages/kotlin/build.sh
index e3e5a90c45..6b2df069bf 100644
--- a/packages/kotlin/build.sh
+++ b/packages/kotlin/build.sh
@@ -2,9 +2,9 @@ TERMUX_PKG_HOMEPAGE=https://kotlinlang.org/
 TERMUX_PKG_DESCRIPTION="The Kotlin Programming Language"
 TERMUX_PKG_LICENSE="Apache-2.0"
 TERMUX_PKG_MAINTAINER="@termux"
-TERMUX_PKG_VERSION="2.1.20"
+TERMUX_PKG_VERSION="2.1.21"
 TERMUX_PKG_SRCURL=https://github.com/JetBrains/kotlin/releases/download/v${TERMUX_PKG_VERSION}/kotlin-compiler-${TERMUX_PKG_VERSION}.zip
-TERMUX_PKG_SHA256=a118197b0de55ffab2bc8d5cd03a5e39033cfb53383d6931bc761dec0784891a
+TERMUX_PKG_SHA256=1ba08a8b45da99339a0601134cc037b54cf85e9bc0edbe76dcbd27c2d684a977
 TERMUX_PKG_AUTO_UPDATE=true
 TERMUX_PKG_DEPENDS="openjdk-17"
 TERMUX_PKG_BUILD_IN_SRC=true