diff --git a/PlannedFunctions.md b/PlannedFunctions.md
index fb754ba0..4abe8852 100644
--- a/PlannedFunctions.md
+++ b/PlannedFunctions.md
@@ -64,18 +64,18 @@
 ---
 
 ### **6. State Management**
-- [ ] glBlendFunc
-- [ ] glBlendFuncSeparate
-- [ ] glClear
-- [ ] glClearColor
-- [ ] glClearDepth
-- [ ] glColorMask
-- [ ] glDepthFunc
-- [ ] glDepthMask
-- [ ] glDisable
-- [ ] glEnable
+- [x] glBlendFunc
+- [x] glBlendFuncSeparate
+- [x] glClear
+- [x] glClearColor
+- [x] glClearDepth
+- [x] glColorMask
+- [x] glDepthFunc
+- [x] glDepthMask
+- [x] glDisable
+- [x] glEnable
 - [x] glPixelStorei
-- [ ] glViewport
+- [x] glViewport
 
 ---
 
diff --git a/README.md b/README.md
index 0c4ee4b7..55429bfe 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@
 
 | Component                      | Development Progress |
 |--------------------------------|----------------------|
-| **OpenGL State Manager**       | **57 ~ 65%**         |
+| **OpenGL State Manager**       | **60 ~ 70%**         |
 | **Abstraction Layer (MG_RHI)** | **0%**               |
 | **OpenGL ES Backend**          | **N/A** (of MG_RHI)  |
 | **Vulkan Backend**             | **planned**          |
@@ -25,8 +25,8 @@
 
 | Component                      | Development Progress\* |
 |--------------------------------|------------------------|
-| **OpenGL State Manager**       | **43 / 65**            |
-| **Abstraction Layer (MG_RHI)** | **0 / 60**             |
+| **OpenGL State Manager**       | **59 / 62**            |
+| **Abstraction Layer (MG_RHI)** | **0 / 57**             |
 | **OpenGL ES Backend**          | **N/A** (of MG_RHI)    |
 | **Vulkan Backend**             | **planned**            |