diff --git a/security/seal/Makefile b/security/seal/Makefile
index 94d1da7090bf..b96127f55681 100644
--- a/security/seal/Makefile
+++ b/security/seal/Makefile
@@ -1,28 +1,29 @@
 PORTNAME=	seal
-DISTVERSION=	4.1.2
+DISTVERSIONPREFIX=	v
+DISTVERSION=	4.4.3
 CATEGORIES=	security
 
 MAINTAINER=	lwhsu@FreeBSD.org
 COMMENT=	Microsoft Simple Encrypted Arithmetic Library
 WWW=		https://www.microsoft.com/research/project/microsoft-seal/
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		cmake:testing compiler:c++17-lang
 USE_GITHUB=	yes
 GH_ACCOUNT=	Microsoft
 GH_PROJECT=	SEAL
 USE_LDCONFIG=	yes
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 CMAKE_OFF=	SEAL_USE_MSGSL SEAL_USE_ZLIB SEAL_USE_ZSTD # project clones repositories instead of using exrernal packages, see https://github.com/microsoft/SEAL/issues/329
 CMAKE_TESTING_ON=	SEAL_BUILD_TESTS
 CMAKE_TESTING_TARGET=	gtest
 
 PLIST_SUB+=	VERSION=${DISTVERSION} VER=${DISTVERSION:R}
 
 post-test: # run tests
 	@cd ${BUILD_WRKSRC} && bin/sealtest
 
 .include <bsd.port.mk>
diff --git a/security/seal/distinfo b/security/seal/distinfo
index 3d4d49e7545f..d5e07b544b7f 100644
--- a/security/seal/distinfo
+++ b/security/seal/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1725210090
-SHA256 (Microsoft-SEAL-4.1.2_GH0.tar.gz) = acc2a1a127a85d1e1ffcca3ffd148f736e665df6d6b072df0e42fff64795a13c
-SIZE (Microsoft-SEAL-4.1.2_GH0.tar.gz) = 621356
+TIMESTAMP = 1787348718
+SHA256 (Microsoft-SEAL-v4.4.3_GH0.tar.gz) = 3df1c6821fbdcd6122004abfef98428affb1b7c9751a6d63646742b1678f4e27
+SIZE (Microsoft-SEAL-v4.4.3_GH0.tar.gz) = 662989