diff --git a/opengl/include/EGL/eglext.h b/opengl/include/EGL/eglext.h
index 5cfa0db..3348039 100644
--- a/opengl/include/EGL/eglext.h
+++ b/opengl/include/EGL/eglext.h
@@ -234,6 +234,16 @@
 #define EGL_RECORDABLE_ANDROID                  0x3142  /* EGLConfig attribute */
 #endif
 
+/* EGL_EXT_create_context_robustness
+ */
+#ifndef EGL_EXT_create_context_robustness
+#define EGL_EXT_create_context_robustness 1
+#define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT    0x30BF
+#define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT 0x3138
+#define EGL_NO_RESET_NOTIFICATION_EXT       0x31BE
+#define EGL_LOSE_CONTEXT_ON_RESET_EXT       0x31BF
+#endif
+
 /* EGL_NV_system_time
  */
 #ifndef EGL_NV_system_time