diff --git a/Cargo.lock b/Cargo.lock
index 75046c5ad0..2d687b17d7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -607,9 +607,9 @@ dependencies = [
 
 [[package]]
 name = "num-iter"
-version = "0.1.42"
+version = "0.1.43"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2021c8337a54d21aca0d59a92577a029af9431cb59b909b03252b9c164fad59"
+checksum = "7d03e6c028c5dc5cac6e2dec0efda81fc887605bb3d884578bb6d6bf7514e252"
 dependencies = [
  "autocfg",
  "num-integer",
diff --git a/src/core/Cargo.toml b/src/core/Cargo.toml
index 18da9e487f..b5a435663f 100644
--- a/src/core/Cargo.toml
+++ b/src/core/Cargo.toml
@@ -35,7 +35,7 @@ md5 = "0.7.0"
 murmurhash3 = "0.0.5"
 niffler = { version = "2.3.1", default-features = false, features = [ "gz" ] }
 nohash-hasher = "0.2.0"
-num-iter = "0.1.41"
+num-iter = "0.1.43"
 once_cell = "1.3.1"
 rayon = { version = "1.5.2", optional = true }
 serde = { version = "1.0.110", features = ["derive"] }