diff --git a/script/fetch-fixtures b/script/fetch-fixtures
index 996fe891..a829962f 100755
--- a/script/fetch-fixtures
+++ b/script/fetch-fixtures
@@ -25,4 +25,4 @@ fetch_grammar 'javascript' '76cd7dd5eb793db21640c725e58301bde83781f7'
 fetch_grammar 'json'       'origin/master'
 fetch_grammar 'c'          'origin/master'
 fetch_grammar 'cpp'        'origin/master'
-fetch_grammar 'python'     'origin/master'
+fetch_grammar 'python'     '179cb35e5b35baeef4a37f00732ff2de15e2e8bd'