diff --git a/assets/minecraft/optifine/ctm/glass/red_stained_glass/5.png b/assets/minecraft/optifine/ctm/glass/red_stained_glass/5.png
index ee643897c..53fa6c8a5 100644
Binary files a/assets/minecraft/optifine/ctm/glass/red_stained_glass/5.png and b/assets/minecraft/optifine/ctm/glass/red_stained_glass/5.png differ