diff --git a/src/components/GalaxyScene.tsx b/src/components/GalaxyScene.tsx
index 4450bf5..6d35b45 100644
--- a/src/components/GalaxyScene.tsx
+++ b/src/components/GalaxyScene.tsx
@@ -125,7 +125,7 @@ export function GalaxyScene({ buckets, selectedKind, isRotating, resetRevision }
   const controlsRef = useRef<ComponentRef<typeof OrbitControls>>(null)
 
   return (
-    <Canvas camera={INITIAL_CAMERA} dpr={CANVAS_PIXEL_RATIO}>
+    <Canvas camera={INITIAL_CAMERA} dpr={CANVAS_PIXEL_RATIO} gl={{ preserveDrawingBuffer: true }}>
       <color attach="background" args={CANVAS_BACKGROUND} />
       <ambientLight intensity={1.2} />
       <directionalLight position={[0, 4, 4]} intensity={2.2} color="#ffffff" />