diff --git a/wpkg-thunderbird.spec b/wpkg-thunderbird.spec
index a40a6b2..439fab1 100644
--- a/wpkg-thunderbird.spec
+++ b/wpkg-thunderbird.spec
@@ -1,5 +1,5 @@
 %define package thunderbird
-%define version 38.8.0
+%define version 45.1.0
 %define release 1
 
 Name:		wpkg-%{package}
@@ -43,6 +43,9 @@ cp -r packages/* %{buildroot}/home/e-smith/files/shares/wpkg/files/packages/
 /home/e-smith/files/shares/wpkg/files/
 
 %changelog
+* Fri May 13 2016 Daniel Berteaud <daniel@firewall-services.com> 45.1.0-1
+- Update to 45.1.0
+
 * Mon May 9 2016 Daniel Berteaud <daniel@firewall-services.com> 38.8.0-1
 - Update to 38.8.0