set version 3.3
diff --git a/include/inja/inja.hpp b/include/inja/inja.hpp
index 5e2643b..d4e2ab1 100644
--- a/include/inja/inja.hpp
+++ b/include/inja/inja.hpp
@@ -1,5 +1,5 @@
 /*
-  ___        _          Version 3.2
+  ___        _          Version 3.3
  |_ _|_ __  (_) __ _    https://github.com/pantor/inja
   | || '_ \ | |/ _` |   Licensed under the MIT License <http://opensource.org/licenses/MIT>.
   | || | | || | (_| |
diff --git a/single_include/inja/inja.hpp b/single_include/inja/inja.hpp
index a19efe9..8d73d34 100644
--- a/single_include/inja/inja.hpp
+++ b/single_include/inja/inja.hpp
@@ -1,5 +1,5 @@
 /*
-  ___        _          Version 3.2
+  ___        _          Version 3.3
  |_ _|_ __  (_) __ _    https://github.com/pantor/inja
   | || '_ \ | |/ _` |   Licensed under the MIT License <http://opensource.org/licenses/MIT>.
   | || | | || | (_| |