diff --git a/public/humans.txt b/public/humans.txt
index 82fbd56a1..34ca10055 100644
--- a/public/humans.txt
+++ b/public/humans.txt
@@ -1,2 +1,14 @@
 GOV.UK is built by a team at the Government Digital Service (with thanks to Martha!) in London,
-Bristol and Manchester.  If you'd like to join us, see https://gdscareers.gov.uk/
\ No newline at end of file
+Bristol and Manchester.  If you'd like to join us, see https://gdscareers.gov.uk/
+
+Happy birthday to our friends at the UK Government Web Archive.
+
+       iiiiiiiiiii
+      | H a p p y |
+    __|___________|__
+   |^^^^^^^^^^^^^^^^^|
+   |     2 5 t h     |
+   | B i r t h d a y |
+   ~~~~~~~~~~~~~~~~~~~
+
+https://blog.nationalarchives.gov.uk/preserving-uk-government-history-for-25-years/
\ No newline at end of file