diff --git a/README.md b/README.md
index bf40a9f..8f3190b 100644
--- a/README.md
+++ b/README.md
@@ -12,9 +12,9 @@ Essential
 - [x] Directional lighting
 - [x] Directional shadow maps
 - [x] Cascading shadow maps
-- [ ] Tone map shader
+- [x] Tone map shader
+- [x] Poisson soft shadowing
 - [ ] Frustum culling
-- [ ] PCF soft shadowing
 - [ ] Shadow-casting point lights
 - [ ] Parabolic lights
 - [ ] Skyboxes