diff --git a/Cargo.lock b/Cargo.lock
index faba8d4af..156734422 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -9817,9 +9817,9 @@ dependencies = [
 
 [[package]]
 name = "num"
-version = "0.1.43"
+version = "0.1.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9bdb1fb680e609c2e0930c1866cafdd0be7e7c7a1ecf92aec71ed8d99d3e133"
+checksum = "4703ad64153382334aa8db57c637364c322d3372e097840c72000dabdcf6156e"
 dependencies = [
  "num-integer",
  "num-iter",