diff --git a/source/draw.c b/source/draw.c
index 4f1d80d..7eb78c3 100644
--- a/source/draw.c
+++ b/source/draw.c
@@ -75,8 +75,8 @@ void draw_qr(void)
         rgba8_buf[i] = RGB565_TO_RGBA8(buf[i]);
         u8 *byte_pointer = (u8*)&rgba8_buf[i];
         u8 r = *(byte_pointer+3);
-        u8 b = *(byte_pointer+2);
-        u8 g = *(byte_pointer+1);
+        u8 g = *(byte_pointer+2);
+        u8 b = *(byte_pointer+1);
         u8 a = *(byte_pointer);
         rgba8_buf[i] = RGBA8(r, g, b, a);
     }
diff --git a/source/pp2d b/source/pp2d
index 3b31385..77d7b18 160000
--- a/source/pp2d
+++ b/source/pp2d
@@ -1 +1 @@
-Subproject commit 3b31385a576e6898109d555d90fd6340a4ab09b3
+Subproject commit 77d7b18ec97ee9c83a77396098e425137d2dd70d