diff --git a/doc/glew.html b/doc/glew.html
index 72ab2fd..dc04189 100644
--- a/doc/glew.html
+++ b/doc/glew.html
@@ -149,6 +149,7 @@ name="NV"><font size="+1"><b>NV</b></font></a>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/fog_distance.txt">NV_fog_distance</a><br>
 <a href="http://developer.nvidia.com/docs/IO/3260/ATT/nv30specs.pdf">NV_float_buffer</a><br>
 <a href="http://developer.nvidia.com/docs/IO/3260/ATT/nv30specs.pdf">NV_fragment_program</a><br>
+<a href="http://developer.nvidia.com/docs/IO/3260/ATT/nv30specs.pdf">NV_half_float</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/light_max_exponent.txt">NV_light_max_exponent</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/multisample_filter_hint.txt">NV_multisample_filter_hint</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/occlusion_query.txt">NV_occlusion_query</a><br>
@@ -158,6 +159,7 @@ name="NV"><font size="+1"><b>NV</b></font></a>
 <a href="http://developer.nvidia.com/docs/IO/3260/ATT/nv30specs.pdf">NV_primitive_restart</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/register_combiners.txt">NV_register_combiners</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/register_combiners2.txt">NV_register_combiners2</a><br>
+<a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/texgen_emboss.txt">NV_texgen_emboss</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/texgen_reflection.txt">NV_texgen_reflection</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/texture_compression_vtc.txt">NV_texture_compression_vtc</a><br>
 <a href="http://oss.sgi.com/projects/ogl-sample/registry/NV/texture_env_combine4.txt">NV_texture_env_combine4</a><br>
diff --git a/include/GL/glew.h b/include/GL/glew.h
index ab3bbee..b02750d 100644
--- a/include/GL/glew.h
+++ b/include/GL/glew.h
@@ -254,6 +254,7 @@ extern "C" {
 #define GL_NV_fog_distance 1
 #define GL_NV_float_buffer 1
 #define GL_NV_fragment_program 1
+#define GL_NV_half_float 1
 #define GL_NV_light_max_exponent 1
 #define GL_NV_multisample_filter_hint 1
 #define GL_NV_occlusion_query 1
@@ -263,6 +264,7 @@ extern "C" {
 #define GL_NV_primitive_restart 1
 #define GL_NV_register_combiners 1
 #define GL_NV_register_combiners2 1
+#define GL_NV_texgen_emboss 1
 #define GL_NV_texgen_reflection 1
 #define GL_NV_texture_compression_vtc 1
 #define GL_NV_texture_env_combine4 1
@@ -3800,6 +3802,14 @@ extern GLEW_EXPORT glGetProgramLocalParameterfvARBPROC glGetProgramLocalParamete
 
 #endif /* GL_NV_fragment_program */
 
+/* ----------------------------- NV_half_float ---------------------------- */
+
+#ifdef GL_NV_half_float
+
+#define GL_HALF_FLOAT_NV                                        0x140B
+
+#endif /* GL_NV_half_float */
+
 /* ------------------------- NV_light_max_exponent ------------------------ */
 
 #ifdef GL_NV_light_max_exponent
@@ -4007,6 +4017,16 @@ extern GLEW_EXPORT glGetCombinerStageParameterfvNVPROC glGetCombinerStageParamet
 
 #endif /* GL_NV_register_combiners2 */
 
+/* --------------------------- NV_texgen_emboss --------------------------- */
+
+#ifdef GL_NV_texgen_emboss
+
+#define GL_EMBOSS_LIGHT_NV                                      0x855D
+#define GL_EMBOSS_CONSTANT_NV                                   0x855E
+#define GL_EMBOSS_MAP_NV                                        0x855F
+
+#endif /* GL_NV_texgen_emboss */
+
 /* ------------------------- NV_texgen_reflection ------------------------- */
 
 #ifdef GL_NV_texgen_reflection
@@ -4524,6 +4544,7 @@ struct GLEW
   unsigned int NV_float_buffer : 1;
   unsigned int NV_fog_distance : 1;
   unsigned int NV_fragment_program : 1;
+  unsigned int NV_half_float : 1;
   unsigned int NV_light_max_exponent : 1;
   unsigned int NV_multisample_filter_hint : 1;
   unsigned int NV_occlusion_query : 1;
@@ -4533,6 +4554,7 @@ struct GLEW
   unsigned int NV_point_sprite : 1;
   unsigned int NV_register_combiners : 1;
   unsigned int NV_register_combiners2 : 1;
+  unsigned int NV_texgen_emboss : 1;
   unsigned int NV_texgen_reflection : 1;
   unsigned int NV_texture_compression_vtc : 1;
   unsigned int NV_texture_env_combine4 : 1;
diff --git a/src/glew.c b/src/glew.c
index fc24ce6..592c3e7 100644
--- a/src/glew.c
+++ b/src/glew.c
@@ -2980,6 +2980,9 @@ static GLint _glewInit ()
   glew.NV_fragment_program = glewGetExtension("GL_NV_fragment_program");
   if (glewExperimental || glew.NV_fragment_program) glew.NV_fragment_program = !_glewInit_NV_fragment_program();
 #endif
+#ifdef GL_NV_light_max_exponent
+  glew.NV_half_float = glewGetExtension("GL_NV_half_float");
+#endif
 #ifdef GL_NV_light_max_exponent
   glew.NV_light_max_exponent = glewGetExtension("GL_NV_light_max_exponent");
 #endif
@@ -3013,6 +3016,9 @@ static GLint _glewInit ()
   glew.NV_register_combiners2 = glewGetExtension("GL_NV_register_combiners2");
   if (glewExperimental || glew.NV_register_combiners2) glew.NV_register_combiners2 = !_glewInit_NV_register_combiners2();
 #endif
+#ifdef GL_NV_texgen_emboss
+  glew.NV_texgen_emboss = glewGetExtension("GL_NV_texgen_emboss");
+#endif
 #ifdef GL_NV_texgen_reflection
   glew.NV_texgen_reflection = glewGetExtension("GL_NV_texgen_reflection");
 #endif
diff --git a/src/glewinfo.c b/src/glewinfo.c
index 01a3e7f..f078bc0 100644
--- a/src/glewinfo.c
+++ b/src/glewinfo.c
@@ -1944,6 +1944,9 @@ static void glewInfo ()
 #ifdef GL_NV_fragment_program
   glewInfo_NV_fragment_program();
 #endif
+#ifdef GL_NV_half_float
+  glewPrintExt("GL_NV_half_float", glew.NV_half_float);
+#endif
 #ifdef GL_NV_light_max_exponent
   glewPrintExt("GL_NV_light_max_exponent", glew.NV_light_max_exponent);
 #endif
@@ -1971,6 +1974,9 @@ static void glewInfo ()
 #ifdef GL_NV_register_combiners2
   glewInfo_NV_register_combiners2();
 #endif
+#ifdef GL_NV_texgen_emboss
+  glewPrintExt("GL_NV_texgen_emboss", glew.NV_texgen_emboss);
+#endif
 #ifdef GL_NV_texgen_reflection
   glewPrintExt("GL_NV_texgen_reflection", glew.NV_texgen_reflection);
 #endif