diff --git a/shaders/fragment/g_buffer.glsl b/shaders/fragment/g_buffer.glsl
index 1638f29..ce3375a 100644
--- a/shaders/fragment/g_buffer.glsl
+++ b/shaders/fragment/g_buffer.glsl
@@ -23,4 +23,7 @@ void main() {
   fragColor = vec4(result, 1.0);
   fragNormal = outNormal;
   fragUV = outUV;
+
+  float gamma = 2.2;
+  FragColor.rgb = pow(FragColor.rgb, vec3(1.0 / gamma));
 }