diff --git a/devel/py-kaitaistruct/Makefile b/devel/py-kaitaistruct/Makefile
index a7259216220a..42110d60b9a5 100644
--- a/devel/py-kaitaistruct/Makefile
+++ b/devel/py-kaitaistruct/Makefile
@@ -1,21 +1,20 @@
 PORTNAME=	kaitaistruct
-PORTVERSION=	0.10
-PORTREVISION=	1
+PORTVERSION=	0.11
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	shaun@FreeBSD.org
 COMMENT=	Kaitai Struct declarative parser generator for binary data
 WWW=		https://kaitai.io/
 
 BUILD_DEPENDS=	${PY_SETUPTOOLS} \
 		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR}
 
 LICENSE=	MIT
 
 USES?=		python
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-kaitaistruct/distinfo b/devel/py-kaitaistruct/distinfo
index b30e0707ac70..3201931f0848 100644
--- a/devel/py-kaitaistruct/distinfo
+++ b/devel/py-kaitaistruct/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1711013477
-SHA256 (kaitaistruct-0.10.tar.gz) = a044dee29173d6afbacf27bcac39daf89b654dd418cfa009ab82d9178a9ae52a
-SIZE (kaitaistruct-0.10.tar.gz) = 7061
+TIMESTAMP = 1771964355
+SHA256 (kaitaistruct-0.11.tar.gz) = 053ee764288e78b8e53acf748e9733268acbd579b8d82a427b1805453625d74b
+SIZE (kaitaistruct-0.11.tar.gz) = 11519