diff --git a/circuit_board/CITY-V2-0/CHANGES.TXT b/circuit_board/CITY-V2-0/CHANGES.TXT
index f140fd4420d11397bedf38f426748e051945aef0..a812d7237535107cc2d60bd116dfb3c0db5f5648 100755
--- a/circuit_board/CITY-V2-0/CHANGES.TXT
+++ b/circuit_board/CITY-V2-0/CHANGES.TXT
@@ -42,4 +42,6 @@ CITY-V2-0
 * Fix minor issues (see page of OHWR issues)
 * Move PPS & 10MHz electrical level translator + drivers (issue #9)
 * Replace SATA connector by SFP (issue #18)
+* Re-routing FASEC original differential traces with new rule matching 100 ohm
+impedance characteristic
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