diff --git a/Cargo.lock b/Cargo.lock
index 2a03b367..72666d85 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -116,7 +116,7 @@ dependencies = [
 
 [[package]]
 name = "bottom"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "assert_cmd 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "backtrace 0.3.46 (registry+https://github.com/rust-lang/crates.io-index)",