diff --git a/dns/py-idna/Makefile b/dns/py-idna/Makefile
index 458d29da2e52..259e480c022c 100644
--- a/dns/py-idna/Makefile
+++ b/dns/py-idna/Makefile
@@ -1,22 +1,22 @@
 PORTNAME=	idna
-PORTVERSION=	3.14
+PORTVERSION=	3.15
 CATEGORIES=	dns python
 MASTER_SITES=	PYPI \
 		https://github.com/kjd/idna/releases/download/v${PORTVERSION}/
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Internationalized Domain Names in Applications (IDNA)
 WWW=		https://github.com/kjd/idna
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
-BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flit-core>=3.11<4:devel/py-flit-core@${PY_FLAVOR}
+BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}flit-core>=3.11<5:devel/py-flit-core@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517 unittest
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/dns/py-idna/distinfo b/dns/py-idna/distinfo
index 85f0a0552239..8818715faf5b 100644
--- a/dns/py-idna/distinfo
+++ b/dns/py-idna/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1778641042
-SHA256 (idna-3.14.tar.gz) = 466d810d7a2cc1022bea9b037c39728d51ae7dad40d480fc9b7d7ecf98ba8ee3
-SIZE (idna-3.14.tar.gz) = 198272
+TIMESTAMP = 1778677920
+SHA256 (idna-3.15.tar.gz) = ca962446ea538f7092a95e057da437618e886f4d349216d2b1e294abfdb65fdc
+SIZE (idna-3.15.tar.gz) = 199245
diff --git a/dns/py-idna/files/patch-pyproject.toml b/dns/py-idna/files/patch-pyproject.toml
deleted file mode 100644
index d6b053517f61..000000000000
--- a/dns/py-idna/files/patch-pyproject.toml
+++ /dev/null
@@ -1,12 +0,0 @@
---- pyproject.toml.orig	2025-10-12 14:54:44 UTC
-+++ pyproject.toml
-@@ -6,8 +6,7 @@ readme = "README.rst"
- name = "idna"
- description = "Internationalized Domain Names in Applications (IDNA)"
- readme = "README.rst"
--license = "BSD-3-Clause"
--license-files = ["LICENSE.md"]
-+license = {text = "BSD-3-Clause"}
- authors = [
-   {name = "Kim Davies", email = "kim+pypi@gumleaf.org"}
- ]