diff --git a/.gitattributes b/.gitattributes
index cd0c95cf1..ea00ec6df 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -4,6 +4,7 @@ kitty/charsets.c linguist-generated=true
 kitty/key_encoding.py linguist-generated=true
 kitty/unicode-data.c linguist-generated=true
 kitty/rgb.py linguist-generated=true
+kitty/srgb_gamma.c linguist-generated=true
 kitty/gl-wrapper.* linguist-generated=true
 kitty/glfw-wrapper.* linguist-generated=true
 kitty/parse-graphics-command.h linguist-generated=true
diff --git a/count-lines-of-code b/count-lines-of-code
index e85c0b15f..7a45b3be5 100755
--- a/count-lines-of-code
+++ b/count-lines-of-code
@@ -11,6 +11,7 @@ kitty/rgb.py
 kitty/gl.h
 kitty/gl-wrapper.h
 kitty/gl-wrapper.c
+kitty/srgb_gamma.c
 kitty/glfw-wrapper.h
 kitty/glfw-wrapper.c
 kitty/emoji.h