diff --git a/packages/libsecp256k1/build.sh b/packages/libsecp256k1/build.sh
new file mode 100644
index 000000000..4e2a4438a
--- /dev/null
+++ b/packages/libsecp256k1/build.sh
@@ -0,0 +1,10 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/bitcoin-core/secp256k1
+TERMUX_PKG_DESCRIPTION="Optimized c library for ECDSA signatures and seret/public key operations on curve secp256k1"
+TERMUX_PKG_LICENSE="MIT"
+TERMUX_PKG_VERSION=20200902
+TERMUX_PKG_SRCURL=https://github.com/bitcoin-core/secp256k1/archive/f49c9896b0d03d7dc45515260760659879c5728e.tar.gz
+TERMUX_PKG_SHA256=941b63f4d35ff231f477e96b738759c4943731183c3cf8a586768c1010315882
+
+termux_step_pre_configure() {
+	autoreconf -vfi
+}