diff --git a/Cargo.toml b/Cargo.toml
index 28a33ae7c..a7b6a12de 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,7 +60,7 @@ rand_chacha = "0.3.1"
 rand_distr = "0.3"
 quickcheck = "0.9"
 log = "0.4.14"
-env_logger = "0.9.0"
+env_logger = "0.10.1"
 zerocopy = "0.6.0"
 byteorder = "1.4.3"