diff --git a/Cargo.lock b/Cargo.lock
index f3527f7..eb371fd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1229,9 +1229,9 @@ dependencies = [
 
 [[package]]
 name = "simple_logger"
-version = "1.6.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fea0c4611f32f4c2bac73754f22dca1f57e6c1945e0590dae4e5f2a077b92367"
+checksum = "13a53ed2efd04911c8280f2da7bf9abd350c931b86bc7f9f2386fbafbf525ff9"
 dependencies = [
  "atty",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index f123abf..d617bd9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,7 +28,7 @@ anyhow = "1.0.26"
 structopt = "0.3.9"
 clap-verbosity-flag = "0.3.1"
 log = "0.4.8"
-simple_logger = "1.5.0"
+simple_logger = "1.9.0"
 threadpool = "1.7.1"
 partial_application = "0.2.0"
 num_cpus = "1.12.0"