diff --git a/TOOLS/edgedetect.fp b/TOOLS/edgedetect.fp
index 08791c2632..2d87219782 100644
--- a/TOOLS/edgedetect.fp
+++ b/TOOLS/edgedetect.fp
@@ -1,7 +1,7 @@
 !!ARBfp1.0
 # Custom YUV->RGB conversion program for MPlayer's -vo gl.
 # Copyleft (C) Reimar Döffinger, 2005
-# Licensed under the GNU GPL v2
+# Licensed under the GNU GPL v2 or later
 # Usage: mplayer -vo gl:yuv=4:customprog=edgedetect.fp
 # This is some custom edge-detect like effect.
 # Try adjusting the gamma!
diff --git a/TOOLS/emboss.fp b/TOOLS/emboss.fp
index dcfdfa069b..74665ead26 100644
--- a/TOOLS/emboss.fp
+++ b/TOOLS/emboss.fp
@@ -1,7 +1,7 @@
 !!ARBfp1.0
 # Custom YUV->RGB conversion program for MPlayer's -vo gl.
 # Copyleft (C) Reimar Döffinger, 2005
-# Licensed under the GNU GPL v2
+# Licensed under the GNU GPL v2 or later
 # Usage: mplayer -vo gl:yuv=4:customprog=emboss.fp
 # This is an emboss effect.
 PARAM sizes = program.env[0];