diff --git a/srcpkgs/vapoursynth/template b/srcpkgs/vapoursynth/template
index 2f92147410..521a73ab6b 100644
--- a/srcpkgs/vapoursynth/template
+++ b/srcpkgs/vapoursynth/template
@@ -1,6 +1,6 @@
 # Template file for 'vapoursynth'
 pkgname=vapoursynth
-version=R49
+version=R50
 revision=1
 build_style=gnu-configure
 hostmakedepends="automake pkg-config libtool nasm python3-Cython"
@@ -12,7 +12,7 @@ license="LGPL-2.1-or-later, OFL-1.1"
 homepage="http://www.vapoursynth.com"
 changelog="https://raw.githubusercontent.com/vapoursynth/vapoursynth/master/ChangeLog"
 distfiles="https://github.com/vapoursynth/vapoursynth/archive/$version.tar.gz"
-checksum=126d1e68d3a3e80d1e215c8a2a5dc8773f5fcac70a6c22dadc837bccb603bccd
+checksum=b9dc7ce904c6a3432df7491b7052bc4cf09ccf1e7a703053f8079a2267522f97
 
 pre_configure() {
 	./autogen.sh