diff --git a/debian/changelog b/debian/changelog
index 89aa578..e089429 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,14 @@
+plugin-qualify (0.9.1) unstable; urgency=medium
+
+  * The latency check reads a plugin's delay where its impulse response
+    really arrives, the first frame at or above 1/1000 of the peak, instead
+    of the first sample above silence. A plugin whose fractional delay
+    leaks a tiny value one frame early (a pitch shifter, for instance) was
+    refused by one frame although it declared its true latency; it now
+    passes.
+
+ -- Pau Aliagas <linuxnow@gmail.com>  Fri, 16 Oct 2026 00:00:00 +0000
+
 plugin-qualify (0.9.0) unstable; urgency=medium
 
   * The LV2 measurer takes its host features and options from the shared
diff --git a/package.json b/package.json
index 4b842af..a43f67c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openmixer/plugin-qualify",
-  "version": "0.9.0",
+  "version": "0.9.1",
   "description": "Qualify audio plugins for real-time hosting: scan, offline latency and cost measurement, a mod-host hosting sweep, and a fail-closed rating.",
   "type": "module",
   "license": "GPL-3.0-or-later",
diff --git a/packaging/plugin-qualify.spec b/packaging/plugin-qualify.spec
index fe7a109..3d9c812 100644
--- a/packaging/plugin-qualify.spec
+++ b/packaging/plugin-qualify.spec
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Copyright (C) 2026 Pau Aliagas <linuxnow@gmail.com>
 Name: plugin-qualify
-Version: 0.9.0
+Version: 0.9.1
 Release: 1%{?dist}
 License: GPL-3.0-or-later
 Summary: Find out whether an audio plugin is safe to run in a live mixing console
@@ -66,6 +66,13 @@ packaging/build.sh %{buildroot} %{_prefix}/lib
 %{_libexecdir}/%{name}/
 
 %changelog
+* Fri Oct 16 2026 Pau Aliagas <linuxnow@gmail.com> - 0.9.1-1
+- The latency check reads a plugin's delay where its impulse response
+  really arrives, the first frame at or above 1/1000 of the peak, instead of
+  the first sample above silence. A plugin whose fractional delay leaks a
+  tiny value one frame early (a pitch shifter, for instance) was refused by
+  one frame although it declared its true latency; it now passes
+
 * Thu Oct 15 2026 Pau Aliagas <linuxnow@gmail.com> - 0.9.0-1
 - The LV2 measurer takes its host features and options from the shared LV2
   feature provider in omx-clap-core, so a plugin that asks for options,