diff --git a/years/2025/logbook.html b/years/2025/logbook.html
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@@ -262,7 +262,7 @@ There was a pitch after the squeeze and the rest of our rope was still on the su
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 <div class="tripdate" id="2025-07-02d">2025-07-02</div>
 <div class="trippeople"><u>Hamish</u>, Hannah C, Harry K</div>
-<div class="triptitle">Hahaha Hole - Lucky First Find</div>
+<div class="triptitle">2025-HK-00 - Hahaha Hole - Lucky First Find</div>
 Waking up at the toll-road standard 6am to a shagged loaf of bread we ascended the hill with the goal of prospecting the path from the col to garlic camp.
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 My sleep deprived mind deciding it would be a good idea to get in the car wearing croccs, Hannah C very kindly lends me her trainers.