diff --git a/Cargo.toml b/Cargo.toml
index a3d58e5cf..0248d8714 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ version = "0.2"
 
 [dependencies.flume]
 optional = true
-version = "0.9"
+version = "0.10"
 
 [dependencies.futures]
 version = "0.3"