Update crossbeam to 0.7.2 and remove chan

1 files changed, 2 insertions, 2 deletions

diff --git a/Cargo.toml b/Cargo.toml
index f864a1a2..4c83aaf4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,8 +10,8 @@ path = "src/bin.rs"
 
 [dependencies]
 xdg = "2.1.0"
-chan = "0.1.21"
-chan-signal = "0.3.1"
+crossbeam = "0.7.2"
+signal-hook = "0.1.10"
 nix = "*"
 melib = { path = "melib", version = "*" }
 ui = { path = "ui", version = "*" }