diff --git a/Cargo.toml b/Cargo.toml
index 88cee47..0cd59fa 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,15 +13,15 @@ readme = "README.md"
 repository = "https://github.com/thoren-d/tracing-chrome"
 
 [dependencies]
-serde_json = "1.0.91"
-tracing-core = "0.1.30"
-tracing-subscriber = "0.3.16"
+serde_json = "1.0.114"
+tracing-core = "0.1.32"
+tracing-subscriber = "0.3.18"
 
 
 [dev-dependencies]
-criterion = "0.4.0"
-rayon = "1.5.3"
-tracing = "0.1.37"
+criterion = "0.5.1"
+rayon = "1.9.0"
+tracing = "0.1.40"
 
 
 [[bench]]