1 files changed, 4 insertions, 3 deletions
diff --git a/Cargo.toml b/Cargo.toml
index f9e430f..79c763d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,12 +19,13 @@ name = "bb"
 path = "src/main.rs"
 
 [dependencies]
-crossbeam = "0.7"
-signal-hook = "0.1.10"
+crossbeam = "0.7.2"
+signal-hook = "0.1.12"
+signal-hook-registry = "1.2.0"
 termion = "1.5.3"
 libc = "0.2.62"
 unicode-segmentation = "1.2.1"
-nix = "0.15.0"
+nix = "0.16.1"
 cassowary = "^0.3.0"
 
 [profile.release]