diff --git a/devel/include-what-you-use/Makefile b/devel/include-what-you-use/Makefile
index b9c5d1428a8e..972f206e7000 100644
--- a/devel/include-what-you-use/Makefile
+++ b/devel/include-what-you-use/Makefile
@@ -1,23 +1,23 @@
 PORTNAME=	include-what-you-use
-PORTVERSION=	0.21
+PORTVERSION=	0.22
 CATEGORIES=	devel
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Tool for use with clang to analyze \#includes in C and C++ source files
 WWW=		https://include-what-you-use.org
 
 LICENSE=	NCSA
 LICENSE_FILE=	${WRKSRC}/LICENSE.TXT
 
 USES=		cmake llvm:${LLVM_VER},build,run ncurses python:3.8,run shebangfix
 USE_GITHUB=	yes
 
 SHEBANG_FILES=	fix_includes.py \
 		iwyu_tool.py
 
 CMAKE_ARGS+=	-DLLVM_DIR=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/llvm \
 		-DClang_DIR=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/clang
 
-LLVM_VER=	17
+LLVM_VER=	18
 
 .include <bsd.port.mk>
diff --git a/devel/include-what-you-use/distinfo b/devel/include-what-you-use/distinfo
index 3b8b03fc66f0..ed3eebd727bc 100644
--- a/devel/include-what-you-use/distinfo
+++ b/devel/include-what-you-use/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1699785878
-SHA256 (include-what-you-use-include-what-you-use-0.21_GH0.tar.gz) = a472fe8587376d041585c72e5643200f8929899f787725f0ba9e5b3d3820d401
-SIZE (include-what-you-use-include-what-you-use-0.21_GH0.tar.gz) = 776263
+TIMESTAMP = 1712231546
+SHA256 (include-what-you-use-include-what-you-use-0.22_GH0.tar.gz) = 34c7636da2abe7b86580b53b762f5269e71efff460f24f17d5913c56eb99cb7c
+SIZE (include-what-you-use-include-what-you-use-0.22_GH0.tar.gz) = 796681