diff --git a/change_log.txt b/change_log.txt
index 7137e427..b7e063d3 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1,8 +1,11 @@
 ===== 3.1.31-dev ===== (xx.xx.xx)
+ 28.09.2016
+  - bugfix the generated code for calling a subtemplate must pass the template resource name in single quotes https://github.com/smarty-php/smarty/issues/299
+
  27.09.2016
   - bugfix when Smarty does use an internally cached template object on Smarty::fetch() calls
            the template and config variables must be cleared https://github.com/smarty-php/smarty/issues/297
-           
+
  20.09.2016
   - bugfix some $smarty special template variables are no longer accessed as real variable.
     using them on calls like {if isset($smarty.foo)} or {if empty($smarty.foo)} will fail
diff --git a/libs/Smarty.class.php b/libs/Smarty.class.php
index 21015fc8..a93d52c6 100644
--- a/libs/Smarty.class.php
+++ b/libs/Smarty.class.php
@@ -114,7 +114,7 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * smarty version
      */
-    const SMARTY_VERSION = '3.1.31-dev/30';
+    const SMARTY_VERSION = '3.1.31-dev/31';
 
     /**
      * define variable scopes
diff --git a/libs/sysplugins/smarty_internal_compile_include.php b/libs/sysplugins/smarty_internal_compile_include.php
index 3c840e67..9751e517 100644
--- a/libs/sysplugins/smarty_internal_compile_include.php
+++ b/libs/sysplugins/smarty_internal_compile_include.php
@@ -107,7 +107,7 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
                             $compiled->includes[ $fullResourceName ] = 1;
                         }
                     }
-                    $fullResourceName = '"' . $fullResourceName . '"';
+                    $fullResourceName = "'" . $fullResourceName . "'";
                 }
             }
             if (empty($match[ 5 ])) {