diff --git a/audio/clunk/Makefile b/audio/clunk/Makefile
index d15615299a22..e70ef0bab0b3 100644
--- a/audio/clunk/Makefile
+++ b/audio/clunk/Makefile
@@ -3,6 +3,7 @@
 
 PORTNAME=	clunk
 PORTVERSION=	1.3.261
+PORTREVISION=	1
 CATEGORIES=	audio
 MASTER_SITES=	SF/clunk
 
@@ -20,4 +21,11 @@ OPTIONS_DEFINE=	SSE
 OPTIONS_DEFAULT_amd64=SSE
 SSE_CMAKE_ON=	-DWITH_SSE:BOOL=TRUE
 
+post-install:
+	${INSTALL_DATA} ${WRKSRC}/clunk/types.h ${STAGEDIR}${PREFIX}/include/clunk
+	${INSTALL_DATA} ${WRKSRC}/clunk/audio_spec.h ${STAGEDIR}${PREFIX}/include/clunk
+	@${MKDIR} ${STAGEDIR}${PREFIX}/include/clunk/backend/sdl
+	${INSTALL_DATA} ${WRKSRC}/clunk/backend/sdl/locker.h ${STAGEDIR}${PREFIX}/include/clunk/backend/sdl
+	${MV} ${STAGEDIR}${PREFIX}/include/clunk/backend.h ${STAGEDIR}${PREFIX}/include/clunk/backend/sdl
+
 .include <bsd.port.mk>
diff --git a/audio/clunk/pkg-plist b/audio/clunk/pkg-plist
index bab199b980ca..9f097fbc9354 100644
--- a/audio/clunk/pkg-plist
+++ b/audio/clunk/pkg-plist
@@ -1,4 +1,6 @@
-include/clunk/backend.h
+include/clunk/audio_spec.h
+include/clunk/backend/sdl/backend.h
+include/clunk/backend/sdl/locker.h
 include/clunk/buffer.h
 include/clunk/clunk.h
 include/clunk/clunk_assert.h
@@ -18,6 +20,7 @@ include/clunk/sample.h
 include/clunk/source.h
 include/clunk/sse_fft_context.h
 include/clunk/stream.h
+include/clunk/types.h
 include/clunk/v3.h
 include/clunk/window_function.h
 lib/libclunk.so