diff --git a/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio b/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio
index e908e2f..3c7b473 100644
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+++ b/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio
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diff --git a/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio.png b/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio.png
index 424eeb2..c9116f3 100644
Binary files a/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio.png and b/hw/super6502_fpga/src/sub/network_processor/doc/tcp.drawio.png differ