diff --git a/src/pc/gfx/gfx_pc.c b/src/pc/gfx/gfx_pc.c
index 03b9f1558..10cb2b500 100644
--- a/src/pc/gfx/gfx_pc.c
+++ b/src/pc/gfx/gfx_pc.c
@@ -1354,6 +1354,16 @@ static void gfx_sp_moveword(uint8_t index, uint16_t offset, uint32_t data) {
                 rsp.fresnel_offset = (int16_t)data;
             }
             break;
+        case G_MW_LIGHTCOL: {
+            int lightNum = offset / 24;
+            // data = packed color
+            if (lightNum >= 0 && lightNum <= MAX_LIGHTS) {
+                rsp.current_lights[lightNum].col[0] = (uint8_t)(data >> 24);
+                rsp.current_lights[lightNum].col[1] = (uint8_t)(data >> 16);
+                rsp.current_lights[lightNum].col[2] = (uint8_t)(data >> 8);
+            }
+            break;
+        }
     }
 }