diff --git a/world.js b/world.js
index f238c7c..db31e06 100644
--- a/world.js
+++ b/world.js
@@ -44,8 +44,8 @@ varying lowp float vDistance;
 
 void main() {
     highp vec4 color = texture2D(uSampler, vTextureCoord);
-    lowp float fogamount = smoothstep(30.0, 90.0, vDistance);
-    gl_FragColor = vec4(mix(vLighting * color.rgb, uFogColor, fogamount), color.a);
+    lowp float fogamount = smoothstep(40.0, 100.0, vDistance);
+    gl_FragColor = mix(vec4(vLighting * color.rgb, color.a), vec4(uFogColor, 1.0), fogamount);
 }
 `;