diff --git a/media-gfx/blender/blender-2.91.0.ebuild b/media-gfx/blender/blender-2.91.0.ebuild
index 795692867e1cf..3cbd3fe1ef08d 100644
--- a/media-gfx/blender/blender-2.91.0.ebuild
+++ b/media-gfx/blender/blender-2.91.0.ebuild
@@ -64,6 +64,7 @@ RDEPEND="${PYTHON_DEPS}
 	collada? ( >=media-libs/opencollada-1.6.68 )
 	color-management? ( media-libs/opencolorio )
 	cuda? ( dev-util/nvidia-cuda-toolkit:= )
+	cycles? ( media-libs/freeglut )
 	ffmpeg? ( media-video/ffmpeg:=[x264,mp3,encode,theora,jpeg2k?] )
 	fftw? ( sci-libs/fftw:3.0= )
 	!headless? (