@@ -24,7 +24,7 @@ log = "0.4"
num-bigint = "0.2"
num-integer = "0.1"
num-traits = "0.2"
-protobuf = "2.8.*"
+protobuf = "2.8.1"
rand = "0.7"
serde = "1.0"
serde_derive = "1.0"