use async_value library

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index ba3a4ae..4866532 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,6 +31,7 @@ signal-notify = "0.1.3"
 systemstat = "0.1.4"
 osstrtools = "0.1"
 pathbuftools = "0.1"
+async_value = "0.2.2"
 
 [patch.crates-io]
 systemstat = { git = 'https://github.com/myfreeweb/systemstat' }