--- aho-corasick-0.6.3/Cargo.toml	2017-03-17T01:43:22+01:00
+++ aho-corasick-0.6.3/Cargo.toml	2017-11-08T17:21:47.059390+01:00
@@ -21,7 +21,7 @@
 bench = false
 
 [dependencies]
-memchr = "1"
+memchr = "2"
 
 [dev-dependencies]
 csv = "0.15"