diff --git a/quiche/Cargo.toml b/quiche/Cargo.toml
index 0b0c0886a..ab829692d 100644
--- a/quiche/Cargo.toml
+++ b/quiche/Cargo.toml
@@ -77,7 +77,7 @@ winapi = { version = "0.3", features = ["wincrypt", "ws2def", "ws2ipdef", "ws2tc
 [dev-dependencies]
 mio = { version = "0.8", features = ["net", "os-poll"] }
 url = "1"
-criterion = "0.4"
+criterion = "0.6"
 
 [lib]
 crate-type = ["lib", "staticlib", "cdylib"]