diff --git a/releases/signatures.txt b/releases/signatures.txt
index 564ab898..b016fe7d 100644
--- a/releases/signatures.txt
+++ b/releases/signatures.txt
@@ -1,11 +1,11 @@
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-f2ab9bb89db9bcd36ac72648d897afed425b25465cb7a799dc49ecedeb7b22c3  QChangeLog.md
-8f71336a78573ccbd19b782e4f6e5930a8f944517884fe02d26eb0f38bf5c3ac  Mk3ChangeLog.md
-a0c4d0ac3881a36704f0b620a13c72704531f656ee29368d5aac87dc5f21c7a1  History.md
-9660c92fc89cbc8677f8af86ff255a8a22677defb0078d20d57a303be804e2e0  ChangeLog.md
+7eadb07e949d20b9aa1d5af4f27922c1665753bc753570e429cd5a247af72d93  README.md
+7ab992d0a7eae13fb1411cf2afd099e5bb9f7a827308c1c9dff30619be4ae812  History-Q.md
+0fd0bdcde09b01c5f50c80d6341f022895aeef318008864ca9bda472630b94c5  History-Mk4.md
+c8ad43b4e3f9d77777026da6d1210c6fc5cfe435bcfcd241c0f67c9392ad7b82  History-Mk3.md
+aeb7dfe73438d2edc016d705e18a1600f4debd06a384b03143642dc4b96e9f15  ChangeLog.md
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