diff --git a/devel/cpu_features/Makefile b/devel/cpu_features/Makefile
index 061b43b57598..b0c84309ce21 100644
--- a/devel/cpu_features/Makefile
+++ b/devel/cpu_features/Makefile
@@ -1,27 +1,29 @@
 PORTNAME=	cpu_features
 DISTVERSION=	0.6.0
-PORTREVISION=	1
+PORTREVISION=	2
 DISTVERSIONPREFIX=	v
 CATEGORIES=	devel
 
 MAINTAINER=	skreuzer@FreeBSD.org
 COMMENT=	Cross platform C99 library to get cpu features at runtime
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 NOT_FOR_ARCHS=		aarch64 armv6 armv7 mips mips64 riscv64
 NOT_FOR_ARCHS_REASON=	assumes android if on ARM or MIPS; not ported to riscv64
 
 USES=		cmake:testing # 3 tests fail, see https://github.com/google/cpu_features/issues/215
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
 
 CMAKE_ON=	BUILD_SHARED_LIBS
 
 CFLAGS+=	-fPIC
 
 post-install:
+	${MKDIR} ${STAGEDIR}${PREFIX}/include/${PORTNAME}/internal
+	${INSTALL_DATA} ${WRKSRC}/include/internal/hwcaps.h ${STAGEDIR}${PREFIX}/include/${PORTNAME}/internal/
 	${INSTALL_DATA} ${WRKSRC}/include/cpuinfo_*.h ${STAGEDIR}${PREFIX}/include/${PORTNAME}
 
 .include <bsd.port.mk>
diff --git a/devel/cpu_features/pkg-plist b/devel/cpu_features/pkg-plist
index c38fceecee8a..733c33551e40 100644
--- a/devel/cpu_features/pkg-plist
+++ b/devel/cpu_features/pkg-plist
@@ -1,13 +1,14 @@
 bin/list_cpu_features
 include/cpu_features/cpu_features_cache_info.h
 include/cpu_features/cpu_features_macros.h
 include/cpu_features/cpuinfo_aarch64.h
 include/cpu_features/cpuinfo_arm.h
 include/cpu_features/cpuinfo_mips.h
 include/cpu_features/cpuinfo_ppc.h
 include/cpu_features/cpuinfo_x86.h
+include/cpu_features/internal/hwcaps.h
 lib/cmake/CpuFeatures/CpuFeaturesConfig.cmake
 lib/cmake/CpuFeatures/CpuFeaturesConfigVersion.cmake
 lib/cmake/CpuFeatures/CpuFeaturesTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/CpuFeatures/CpuFeaturesTargets.cmake
 lib/libcpu_features.so