diff --git a/doc/syntastic-checkers.txt b/doc/syntastic-checkers.txt
index dbb6d7ab..8b6f0197 100644
--- a/doc/syntastic-checkers.txt
+++ b/doc/syntastic-checkers.txt
@@ -3147,13 +3147,13 @@ accepts the standard options described at |syntastic-config-makeprg|.
 
 Notes~
 
-Syntastic requires "Flow" version 0.6 or later.
+Syntastic requires "Flow" version 0.18.1 or later.
 
 To use "Flow" with your projects, you must:
 
 a. Install it:
 
-    https://github.com/sindresorhus/flow-bin
+    https://github.com/flowtype/flow-bin
 
 b. Configure your project:
 >
diff --git a/plugin/syntastic.vim b/plugin/syntastic.vim
index 6f1d0b2c..d19b8037 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 = '3.7.0-199'
+let g:_SYNTASTIC_VERSION = '3.7.0-200'
 lockvar g:_SYNTASTIC_VERSION
 
 " Sanity checks {{{1
diff --git a/syntax_checkers/javascript/flow.vim b/syntax_checkers/javascript/flow.vim
index 13ee47a3..02826548 100644
--- a/syntax_checkers/javascript/flow.vim
+++ b/syntax_checkers/javascript/flow.vim
@@ -25,7 +25,7 @@ function! SyntaxCheckers_javascript_flow_IsAvailable() dict
     if !executable(self.getExec())
         return 0
     endif
-    return syntastic#util#versionIsAtLeast(self.getVersion(), [0, 6])
+    return syntastic#util#versionIsAtLeast(self.getVersion(self.getExecEscaped() . ' version'), [0, 18, 1])
 endfunction
 
 function! SyntaxCheckers_javascript_flow_GetLocList() dict