diff --git a/extract_phoneme_list.py b/extract_phoneme_list.py
index e1ac41d..c9209ad 100755
--- a/extract_phoneme_list.py
+++ b/extract_phoneme_list.py
@@ -6,7 +6,7 @@
 from phonemes import phonemes
 
 phonemelist = [
-    dict(name=ph.name, symbol=sym, **ph.ipa_desc, **ph.properties)#, **ph.features)
+    dict(name=ph.name, symbol=sym, **ph.ipa_desc, **ph.properties)  # , **ph.features)
     for sym, ph in phonemes.items()
 ]
 
diff --git a/ipatope.js b/ipatope.js
index 0ad15a6..f7fda05 100644
--- a/ipatope.js
+++ b/ipatope.js
@@ -16,7 +16,7 @@ var $grid = $('.grid').isotope({
     name: '.name',
     symbol: '.symbol',
     number: '.number parseInt',
-    sonority: '.sonority',
+    sonority: '.sonority parseFloat',
     category: '[data-category]',
     weight: function(itemElem) {
       var weight = $(itemElem).find('.weight').text();
diff --git a/phonemes b/phonemes
index 62d6d65..9ce8372 160000
--- a/phonemes
+++ b/phonemes
@@ -1 +1 @@
-Subproject commit 62d6d657a73eaf27f87ed6da1c6e0203047a1434
+Subproject commit 9ce8372b9c6befddcba60263cee96dc9268ab4d1