diff --git a/packages/libaml/build.sh b/packages/libaml/build.sh
index df2feffe92..ec8879c2bb 100644
--- a/packages/libaml/build.sh
+++ b/packages/libaml/build.sh
@@ -3,6 +3,18 @@ TERMUX_PKG_DESCRIPTION="Andri's Main Loop library"
 TERMUX_PKG_LICENSE="ISC"
 TERMUX_PKG_MAINTAINER="@termux"
 TERMUX_PKG_VERSION="1.0.0"
-TERMUX_PKG_SRCURL=https://github.com/any1/aml/archive/refs/tags/v$TERMUX_PKG_VERSION.tar.gz
+TERMUX_PKG_REVISION=1
+TERMUX_PKG_SRCURL=https://github.com/any1/aml/archive/refs/tags/v${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_SHA256=b2b8f743213af39f40e8bc611147d69e2ea9e010b9b19cb65246582338f28d96
 TERMUX_PKG_AUTO_UPDATE=true
+
+termux_step_post_get_source() {
+	# Do not forget to bump revision of reverse dependencies and rebuild them
+	# after SOVERSION is changed.
+	local _SOVERSION=1
+
+	local v=$(echo ${TERMUX_PKG_VERSION#*:} | cut -d . -f 1)
+	if [ "${v}" != "${_SOVERSION}" ]; then
+		termux_error_exit "SOVERSION guard check failed."
+	fi
+}