diff --git a/Cargo.lock b/Cargo.lock
index df1fd89491b..6875d441cdc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -148,9 +148,9 @@ checksum = "3b13c32d80ecc7ab747b80c3784bce54ee8a7a0cc4fbda9bf4cda2cf6fe90854"
 
 [[package]]
 name = "app_units"
-version = "0.7.1"
+version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc3ec9d4c47b25a5a9e5c848e053640331c7cedb1637434d75db68b79fee8a7f"
+checksum = "34655f9657fbb59fdd430438ba907566eb2d90b7fb0410d488d8ddabcd7b2cc9"
 dependencies = [
  "num-traits",
  "serde",