diff --git a/.tito/packages/wpkg-thunderbird b/.tito/packages/wpkg-thunderbird
index 72548a7..f8f0fbe 100644
--- a/.tito/packages/wpkg-thunderbird
+++ b/.tito/packages/wpkg-thunderbird
@@ -1 +1 @@
-52.9.0-1 ./
+52.9.1-0.beta1 ./
diff --git a/wpkg-thunderbird.spec b/wpkg-thunderbird.spec
index 1581b42..29b3a78 100644
--- a/wpkg-thunderbird.spec
+++ b/wpkg-thunderbird.spec
@@ -3,8 +3,8 @@
 %define release 1
 
 Name:		wpkg-%{package}
-Version:	52.9.0
-Release:	1%{?dist}
+Version:	52.9.1
+Release:	0.beta1%{?dist}
 Summary:	%{package} for WPKG on iPasserelle
 
 Group:		System/Softwares
@@ -42,6 +42,9 @@ cp -r packages/* %{buildroot}/home/e-smith/files/shares/wpkg/files/packages/
 /home/e-smith/files/shares/wpkg/files/
 
 %changelog
+* Mon Jul 16 2018 Daniel Berteaud <daniel@firewall-services.com> 52.9.1-0.beta1
+- Update to 52.9.1 (daniel@firewall-services.com)
+
 * Mon Jul 09 2018 Daniel Berteaud <daniel@firewall-services.com> 52.9.0-1
 - Update to 52.9.0 (daniel@firewall-services.com)