diff --git a/README.md b/README.md
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@@ -3,7 +3,7 @@
 OpenGL loader, bindings and optional wrapper for Zig.
 
 Supports:
-  * OpenGL Core Profile up to version 4.2
+  * OpenGL Core Profile up to version 4.3
   * OpenGL ES up to version 2.0
 
 ## Getting started