diff --git a/security/py-securesystemslib/Makefile b/security/py-securesystemslib/Makefile
index 59daa1a593a7..6ef5cd85f3de 100644
--- a/security/py-securesystemslib/Makefile
+++ b/security/py-securesystemslib/Makefile
@@ -1,32 +1,32 @@
 PORTNAME=	securesystemslib
-PORTVERSION=	0.30.0
+PORTVERSION=	0.31.0
 CATEGORIES=	security python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Cryptographic and general-purpose routines
 WWW=		https://github.com/secure-systems-lab/securesystemslib
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}hatchling>0:devel/py-hatchling@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pynacl>1.2.0:security/py-pynacl@${PY_FLAVOR}
 TEST_DEPENDS=	${LOCALBASE}/bin/gpg:security/gnupg
 
 USES=		python pytest shebangfix
 USE_PYTHON=	autoplist cryptography pep517
 PYTEST_ARGS=	tests
 
 SHEBANG_FILES=	securesystemslib/settings.py \
 	securesystemslib/schema.py \
 	securesystemslib/_vendor/test-ed25519-upstream.sh \
 	securesystemslib/keys.py \
 	securesystemslib/rsa_keys.py \
 	securesystemslib/hash.py \
 	securesystemslib/formats.py
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/security/py-securesystemslib/distinfo b/security/py-securesystemslib/distinfo
index 7a58c1d78d39..4032f6bb385c 100644
--- a/security/py-securesystemslib/distinfo
+++ b/security/py-securesystemslib/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1696401782
-SHA256 (securesystemslib-0.30.0.tar.gz) = 6a769e4816921ac4059c8c149ab5f69ed7cd92859857f0e17b67a3dd7bbee866
-SIZE (securesystemslib-0.30.0.tar.gz) = 1007550
+TIMESTAMP = 1701770821
+SHA256 (securesystemslib-0.31.0.tar.gz) = c1594afbcd5db198ec90c487e1720154afb71743d9f4bccf3dfda84de650c478
+SIZE (securesystemslib-0.31.0.tar.gz) = 1015330