Index: async-io/Cargo.toml
===================================================================
--- async-io.orig/Cargo.toml
+++ async-io/Cargo.toml
@@ -75,7 +75,7 @@ version = "1"
 version = "1"
 
 [dev-dependencies.criterion]
-version = "0.4"
+version = ">= 0.3.6, < 0.5"
 
 [dev-dependencies.getrandom]
 version = "0.2.7"
@@ -90,7 +90,7 @@ version = "3"
 version = "1"
 
 [target."cfg(target_os = \"linux\")".dev-dependencies.inotify]
-version = "0.10"
+version = ">= 0.9.6, < 0.11"
 default-features = false
 
 [target."cfg(target_os = \"linux\")".dev-dependencies.nix]