diff --git a/Cargo.lock b/Cargo.lock
index 51e61cf92e..6aa9347ca9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2378,9 +2378,9 @@ dependencies = [
 
 [[package]]
 name = "tower"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "855703d368d4c9321ccc1efe1b0fe436c3f20b102b25060707ebe6b4502bdefb"
+checksum = "5fd7b451959622e21de79261673d658a0944b835012c58c51878ea55957fb51a"
 dependencies = [
  "futures-core",
  "futures-util",