diff --git a/devel/include-what-you-use/Makefile b/devel/include-what-you-use/Makefile
index 6ac33db33701..15898e9519e5 100644
--- a/devel/include-what-you-use/Makefile
+++ b/devel/include-what-you-use/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	include-what-you-use
-PORTVERSION=	0.23
+PORTVERSION=	0.24
 CATEGORIES=	devel
 
 MAINTAINER=	bofh@FreeBSD.org
@@ -18,6 +18,6 @@ SHEBANG_FILES=	fix_includes.py \
 CMAKE_ARGS+=	-DLLVM_DIR=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/llvm \
 		-DClang_DIR=${LOCALBASE}/llvm${LLVM_VER}/lib/cmake/clang
 
-LLVM_VER=	19
+LLVM_VER=	20
 
 .include <bsd.port.mk>
diff --git a/devel/include-what-you-use/distinfo b/devel/include-what-you-use/distinfo
index 10a744f5e07f..618d3e1f5a04 100644
--- a/devel/include-what-you-use/distinfo
+++ b/devel/include-what-you-use/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1732103628
-SHA256 (include-what-you-use-include-what-you-use-0.23_GH0.tar.gz) = 16672743fdf781d7db313f48c7f4b34bc6517eddfd92d7db793790fe793a306c
-SIZE (include-what-you-use-include-what-you-use-0.23_GH0.tar.gz) = 813726
+TIMESTAMP = 1748524522
+SHA256 (include-what-you-use-include-what-you-use-0.24_GH0.tar.gz) = 897b4c864a983f493c8efef4a1a9a2d429fd7ead1011f7a41743ed7b6dbe8c2e
+SIZE (include-what-you-use-include-what-you-use-0.24_GH0.tar.gz) = 821159