diff --git a/README.md b/README.md
index 41d7bc2..084fd41 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
   - [x] blending
   - [ ] mipmapping
   - [ ] cube mapping
-  - [ ] shadow mapping / depth texture sampling
+  - [x] shadow mapping / depth texture sampling
 - [x] Shader compiler chain
   - [x] QPU assembler / disassembler
 - [x] Resources