diff --git a/vgasrc/svgamodes.c b/vgasrc/svgamodes.c
index 6e494c71..2543b954 100644
--- a/vgasrc/svgamodes.c
+++ b/vgasrc/svgamodes.c
@@ -92,5 +92,13 @@ struct generic_svga_mode svga_modes[] VAR16 = {
     { 0x196, { MM_DIRECT, 2560, 1440, 16, 8, 16, SEG_GRAPH } },
     { 0x197, { MM_DIRECT, 2560, 1440, 24, 8, 16, SEG_GRAPH } },
     { 0x198, { MM_DIRECT, 2560, 1440, 32, 8, 16, SEG_GRAPH } },
+
+    /* 4k modes */
+    { 0x199, { MM_DIRECT, 3840, 2160, 16, 8, 16, SEG_GRAPH } },
+    { 0x19a, { MM_DIRECT, 3840, 2160, 32, 8, 16, SEG_GRAPH } },
+    { 0x19b, { MM_DIRECT, 4096, 2160, 16, 8, 16, SEG_GRAPH } },
+    { 0x19c, { MM_DIRECT, 4096, 2160, 32, 8, 16, SEG_GRAPH } },
+    { 0x19d, { MM_DIRECT, 5120, 2160, 16, 8, 16, SEG_GRAPH } },
+    { 0x19e, { MM_DIRECT, 5120, 2160, 32, 8, 16, SEG_GRAPH } },
 };
 unsigned int svga_mcount VAR16 = ARRAY_SIZE(svga_modes);