diff --git a/Cargo.lock b/Cargo.lock
index fe80a05d98..ae827f2c58 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -229,9 +229,9 @@ dependencies = [
 
 [[package]]
 name = "numpy"
-version = "0.16.0"
+version = "0.16.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e051c9e722a66c2e619b2a30f731e80b75f172d98ae3518b61b08a1d3d850a3"
+checksum = "e0b4680aec093ae7b5522c849b3e949de3d92bbca52acdb047fd5be8e3b668db"
 dependencies = [
  "libc",
  "ndarray",
diff --git a/Cargo.toml b/Cargo.toml
index 23df62a2ee..1eed5161cd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ crate-type = ["cdylib"]
 
 [dependencies]
 rayon = "1.5"
-numpy = "0.16.0"
+numpy = "0.16.1"
 rand = "0.8"
 rand_pcg = "0.3"
 rand_distr = "0.4.3"