diff --git a/.gitignore b/.gitignore
index b5dafe0..02be60d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -100,3 +100,4 @@
 /evolution-ews-3.25.3.tar.xz
 /evolution-ews-3.25.4.tar.xz
 /evolution-ews-3.25.90.tar.xz
+/evolution-ews-3.25.91.tar.xz
diff --git a/evolution-ews.spec b/evolution-ews.spec
index 76b1146..2752076 100644
--- a/evolution-ews.spec
+++ b/evolution-ews.spec
@@ -1,7 +1,7 @@
 %global libmspack_version 0.4
 
 Name: evolution-ews
-Version: 3.25.90
+Version: 3.25.91
 Release: 1%{?dist}
 Group: Applications/Productivity
 Summary: Evolution extension for Exchange Web Services
@@ -89,6 +89,9 @@ make install DESTDIR=$RPM_BUILD_ROOT
 %files langpacks -f _build/%{name}.lang
 
 %changelog
+* Mon Aug 21 2017 Milan Crha <mcrha@redhat.com> - 3.25.91-1
+- Update to 3.25.91
+
 * Mon Aug 07 2017 Milan Crha <mcrha@redhat.com> - 3.25.90-1
 - Update to 3.25.90
 
diff --git a/sources b/sources
index eb5db17..d208a31 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (evolution-ews-3.25.90.tar.xz) = d22ad2104f420cb94228aded530bc614028a40815c3d0f4190d645501a79d6e3fd0b826c807a704c57cf639fb3a74e5e7b2c7b9bdf67c57e43429e2d2b42c93e
+SHA512 (evolution-ews-3.25.91.tar.xz) = 61b80bfeeabeb1827c1de44b08110620d5cf118ab10f0a46d4b18ab48b8d5afde5579c95a6de48ecf65253e83ed538c5af901e0d119380d121f747a9d37583a7