diff --git a/src/renderer_gl.cpp b/src/renderer_gl.cpp
index c3dcfefd2..ca14f089c 100644
--- a/src/renderer_gl.cpp
+++ b/src/renderer_gl.cpp
@@ -214,7 +214,7 @@ namespace bgfx { namespace gl
 		{ GL_COMPRESSED_LUMINANCE_LATC1_EXT,           GL_ZERO,                                      GL_COMPRESSED_LUMINANCE_LATC1_EXT,           GL_COMPRESSED_LUMINANCE_LATC1_EXT,           GL_ZERO,                         false }, // BC4
 		{ GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT,     GL_ZERO,                                      GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT,     GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT,     GL_ZERO,                         false }, // BC5
 		{ GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB,     GL_ZERO,                                      GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB,     GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB,     GL_ZERO,                         false }, // BC6H
-		{ GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_ZERO,                                      GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_ZERO,                         false }, // BC7
+		{ GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB,      GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_COMPRESSED_RGBA_BPTC_UNORM_ARB,           GL_ZERO,                         false }, // BC7
 		{ GL_ETC1_RGB8_OES,                            GL_ZERO,                                      GL_ETC1_RGB8_OES,                            GL_ETC1_RGB8_OES,                            GL_ZERO,                         false }, // ETC1
 		{ GL_COMPRESSED_RGB8_ETC2,                     GL_ZERO,                                      GL_COMPRESSED_RGB8_ETC2,                     GL_COMPRESSED_RGB8_ETC2,                     GL_ZERO,                         false }, // ETC2
 		{ GL_COMPRESSED_RGBA8_ETC2_EAC,                GL_COMPRESSED_SRGB8_ETC2,                     GL_COMPRESSED_RGBA8_ETC2_EAC,                GL_COMPRESSED_RGBA8_ETC2_EAC,                GL_ZERO,                         false }, // ETC2A