diff --git a/security/seal/Makefile b/security/seal/Makefile
index e1195c8a0893..d1578714c929 100644
--- a/security/seal/Makefile
+++ b/security/seal/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	seal
-DISTVERSION=	3.6.5
+DISTVERSION=	3.7.1
 CATEGORIES=	security
 
 MAINTAINER=	lwhsu@FreeBSD.org
@@ -8,7 +8,7 @@ COMMENT=	Microsoft Simple Encrypted Arithmetic Library
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-USES=		cmake compiler:c++17-lang
+USES=		cmake:testing compiler:c++17-lang
 USE_GITHUB=	yes
 GH_ACCOUNT=	Microsoft
 GH_PROJECT=	SEAL
@@ -16,7 +16,12 @@ 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 2a72efbe0473..a38d0201c885 100644
--- a/security/seal/distinfo
+++ b/security/seal/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1622625253
-SHA256 (Microsoft-SEAL-3.6.5_GH0.tar.gz) = 77bfcb4a8b785206c419cdf7aff8c200250691518eeddc958f874d1f567b2872
-SIZE (Microsoft-SEAL-3.6.5_GH0.tar.gz) = 591480
+TIMESTAMP = 1634323555
+SHA256 (Microsoft-SEAL-3.7.1_GH0.tar.gz) = 27446ea4fcea334faabc7439b1e312603ed700e3d26a45ec8408fd1d114374ec
+SIZE (Microsoft-SEAL-3.7.1_GH0.tar.gz) = 593478
diff --git a/security/seal/pkg-plist b/security/seal/pkg-plist
index 02f8152f1221..64e29603a93d 100644
--- a/security/seal/pkg-plist
+++ b/security/seal/pkg-plist
@@ -36,7 +36,6 @@ include/SEAL-%%VER%%/seal/util/gcc.h
 include/SEAL-%%VER%%/seal/util/globals.h
 include/SEAL-%%VER%%/seal/util/hash.h
 include/SEAL-%%VER%%/seal/util/hestdparms.h
-include/SEAL-%%VER%%/seal/util/intel_seal_ext.h
 include/SEAL-%%VER%%/seal/util/iterator.h
 include/SEAL-%%VER%%/seal/util/locks.h
 include/SEAL-%%VER%%/seal/util/mempool.h