diff --git a/Cargo.toml b/Cargo.toml
index cd0de6f..4659a9e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,12 +11,12 @@ documentation = "https://docs.rs/ddh"
 readme = "README.md"
 
 [dependencies]
-clap = "2.33.0"
+clap = "2.33"
 rayon = "1.3"
 serde = "1.0"
 serde_json = "1.0"
 siphasher = "0.3"
-nohash-hasher = "0.1.1"
+nohash-hasher = "0.2"
 
 [profile.release]
 lto = true