diff --git a/Cargo.toml b/Cargo.toml
index 5b6ade9d..33c23447 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -51,7 +51,7 @@ version = "0.5.0-dev"
 
 [dependencies]
 data-encoding = "2.5"
-env_logger =  { version = "0.10", default-features = false, features = ["color", "humantime", "auto-color"] }
+env_logger =  { version = "0.11.2", default-features = false, features = ["color", "humantime", "auto-color"] }
 futures-util = { version = "0.3", default_features = false }
 getopts = "0.2"
 log = "0.4"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index c267f48a..82cef71d 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -63,7 +63,7 @@ rand = "0.8"
 vergen = { version = "8", default-features = false, features = ["build", "git", "gitcl"] }
 
 [dev-dependencies]
-env_logger = "0.10"
+env_logger = "0.11.2"
 tokio = { version = "1", features = ["macros", "parking_lot"] }
 
 [features]