diff --git a/devel/py-itemadapter/Makefile b/devel/py-itemadapter/Makefile
index 9dbd87d1f984..4378472673ed 100644
--- a/devel/py-itemadapter/Makefile
+++ b/devel/py-itemadapter/Makefile
@@ -1,18 +1,18 @@
 PORTNAME=	itemadapter
-DISTVERSION=	0.3.0
+DISTVERSION=	0.4.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	dbaio@FreeBSD.org
 COMMENT=	Common interface for data container classes in Python
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-itemadapter/distinfo b/devel/py-itemadapter/distinfo
index 0c27b1d4fe61..487e91e84916 100644
--- a/devel/py-itemadapter/distinfo
+++ b/devel/py-itemadapter/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1626609070
-SHA256 (itemadapter-0.3.0.tar.gz) = ab2651ba20f5f6d0e15f041deba4c13ffc59270def2bd01518d13e94c4cd27d1
-SIZE (itemadapter-0.3.0.tar.gz) = 12436
+TIMESTAMP = 1630710283
+SHA256 (itemadapter-0.4.0.tar.gz) = f05df8da52619da4b8c7f155d8a15af19083c0c7ad941d8c1de799560ad994ca
+SIZE (itemadapter-0.4.0.tar.gz) = 12834