diff --git a/Cargo.toml b/Cargo.toml
index 36995d4209..833842b23b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -35,7 +35,7 @@ serde = "1.0.75"
 serde_derive = "1.0.75"
 faerie = "0.6.0"
 target-lexicon = { version = "0.2.0", default-features = false }
-pretty_env_logger = "0.2.5"
+pretty_env_logger = "0.3.0"
 file-per-thread-logger = "0.1.1"
 wabt = "0.7"