kmx.io/prism.js

diff --git a/components/prism-crystal.js b/components/prism-crystal.js
index 77bc34e..369d91a 100644
--- a/components/prism-crystal.js
+++ b/components/prism-crystal.js
@@ -8,7 +8,7 @@
 			}
 		],
 
-		number: /\b(?:0b[01_]*[01]|0o[0-7_]*[0-7]|0x[0-9a-fA-F_]*[0-9a-fA-F]|(?:\d(?:[0-9_]*\d)?)(?:\.[0-9_]*\d)?(?:[eE][+-]?[0-9_]*\d)?)(?:_(?:[uif](?:8|16|32|64))?)?\b/,
+		number: /\b(?:0b[01_]*[01]|0o[0-7_]*[0-7]|0x[0-9a-fA-F_]*[0-9a-fA-F]|(?:\d(?:[0-9_]*\d)?)(?:\.[0-9_]*\d)?(?:[eE][+-]?[0-9_]*\d)?)(?:_(?:[uif](?:8|16|32|64))?)?\b/
 	});
 
 	var rest = Prism.util.clone(Prism.languages.crystal);