diff --git a/.gitignore b/.gitignore
index bef70ba..eb37cab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -107,3 +107,4 @@
 /evolution-ews-3.26.1.tar.xz
 /evolution-ews-3.27.1.tar.xz
 /evolution-ews-3.27.2.tar.xz
+/evolution-ews-3.27.3.tar.xz
diff --git a/evolution-ews.spec b/evolution-ews.spec
index 45e71bf..563056b 100644
--- a/evolution-ews.spec
+++ b/evolution-ews.spec
@@ -1,7 +1,7 @@
 %global libmspack_version 0.4
 
 Name: evolution-ews
-Version: 3.27.2
+Version: 3.27.3
 Release: 1%{?dist}
 Group: Applications/Productivity
 Summary: Evolution extension for Exchange Web Services
@@ -92,6 +92,9 @@ make install DESTDIR=$RPM_BUILD_ROOT
 %files langpacks -f _build/%{name}.lang
 
 %changelog
+* Mon Dec 11 2017 Milan Crha <mcrha@redhat.com> - 3.27.3-1
+- Update to 3.27.3
+
 * Mon Nov 13 2017 Milan Crha <mcrha@redhat.com> - 3.27.2-1
 - Update to 3.27.2
 
diff --git a/sources b/sources
index 209fd1a..8260601 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (evolution-ews-3.27.2.tar.xz) = cc4f950158603ef073ac3a3fbdb0420e7e70a6b839202247dba98a9411b5f69ed829abef94bdb3a58d05634795e027302e8c42a1f5e8fc40c849bf7c1f46f90e
+SHA512 (evolution-ews-3.27.3.tar.xz) = 6ca37fc20a33949c08af63597f597a05741954f10be40a4cabd5b6ce1d857e0751fef1d7e2eef7138a6e48cb55638d9fdbe7fca8cc1d2ede15183a2c0fa19c51