Index: head/security/tpm2-tss/Makefile
===================================================================
--- head/security/tpm2-tss/Makefile	(revision 567484)
+++ head/security/tpm2-tss/Makefile	(revision 567485)
@@ -1,31 +1,31 @@
 # $FreeBSD$
 
 PORTNAME=	tpm2-tss
-DISTVERSION=	2.4.2
+DISTVERSION=	2.4.5
 CATEGORIES=	security
 MASTER_SITES=	https://github.com/tpm2-software/tpm2-tss/releases/download/${DISTVERSION}/
 
 MAINTAINER=	tstruk@gmail.com
 COMMENT=	TPM2 Software Stack core library
 
 LICENSE=	BSD2CLAUSE
 
 LIB_DEPENDS=	libjson-c.so:devel/json-c \
 		libcurl.so:ftp/curl
 
 USES=		compiler:c11 gmake libtool pkgconfig ssl
 USE_LDCONFIG=	yes
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	LIBCRYPTO_CFLAGS="-I${OPENSSLINC}" LIBCRYPTO_LIBS="-L${OPENSSLLIB} -lcrypto" \
 		EXTRA_CFLAGS="-I${LOCALBASE}/include"
 CONFIGURE_ARGS=	--disable-doxygen-doc --disable-dependency-tracking --enable-valgrind=no
 
 INSTALL_TARGET=	install-strip
 
 post-install:
 	@${RM} ${STAGEDIR}${PREFIX}/lib/udev/rules.d/tpm-udev.rules
 	@${RMDIR} ${STAGEDIR}${PREFIX}/lib/udev/rules.d
 	@${RMDIR} ${STAGEDIR}${PREFIX}/lib/udev
 
 .include <bsd.port.mk>
Index: head/security/tpm2-tss/distinfo
===================================================================
--- head/security/tpm2-tss/distinfo	(revision 567484)
+++ head/security/tpm2-tss/distinfo	(revision 567485)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1596754584
-SHA256 (tpm2-tss-2.4.2.tar.gz) = b037fbfaf3dc97d049e9956c96efa079b27c04d743a39a8b0660a7ab66b46aaa
-SIZE (tpm2-tss-2.4.2.tar.gz) = 1461987
+TIMESTAMP = 1614826611
+SHA256 (tpm2-tss-2.4.5.tar.gz) = a1e2dbf2ac2f5f77f6ef217ea36d1c69b33a61fe03c46946bfbfa4f7d17bd980
+SIZE (tpm2-tss-2.4.5.tar.gz) = 1439394