diff --git a/drivers/gles2/shaders/SCsub b/drivers/gles2/shaders/SCsub
index 13d2c2105..6ca98de1d 100644
--- a/drivers/gles2/shaders/SCsub
+++ b/drivers/gles2/shaders/SCsub
@@ -12,3 +12,4 @@ if "GLES2_GLSL" in env["BUILDERS"]:
     env.GLES2_GLSL("effect_blur.glsl")
     env.GLES2_GLSL("tonemap.glsl")
     env.GLES2_GLSL("lens_distorted.glsl")
+    env.Depends(Glob("*.glsl.gen.h"), "#gles_builders.py")