diff --git a/plugin/syntastic.vim b/plugin/syntastic.vim
index d4cc3bf0..4d7a4494 100644
--- a/plugin/syntastic.vim
+++ b/plugin/syntastic.vim
@@ -19,7 +19,7 @@ if has('reltime')
     lockvar! g:_SYNTASTIC_START
 endif
 
-let g:_SYNTASTIC_VERSION = '3.7.0-133'
+let g:_SYNTASTIC_VERSION = '3.7.0-134'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1
diff --git a/syntax_checkers/rst/rst2pseudoxml.vim b/syntax_checkers/rst/rst2pseudoxml.vim
index 2a7c5cf2..532c75c6 100644
--- a/syntax_checkers/rst/rst2pseudoxml.vim
+++ b/syntax_checkers/rst/rst2pseudoxml.vim
@@ -23,6 +23,11 @@ let s:rst2pseudoxml = (executable('rst2pseudoxml.py') && !syntastic#util#isRunni
 let s:save_cpo = &cpo
 set cpo&vim
 
+function! SyntaxCheckers_rst_rst2pseudoxml_IsAvailable() dict
+    call self.log('exec =', self.getExec())
+    return executable(self.getExec())
+endfunction
+
 function! SyntaxCheckers_rst_rst2pseudoxml_GetLocList() dict
     let makeprg = self.makeprgBuild({
         \ 'args_after': '--report=2 --exit-status=1',