diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6833f1de1..f39ea6f29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Changelog
 
 - Unreleased
+
+- v0.18.0
   - Add conversions from and to datatypes provided by the [`nalgebra` crate](https://nalgebra.org/). ([#347](https://github.com/PyO3/rust-numpy/pull/347))
   - Drop our wrapper for NumPy iterators which were deprecated in v0.16.0 as ndarray's iteration facilities are almost always preferable. ([#324](https://github.com/PyO3/rust-numpy/pull/324))
   - Dynamic borrow checking now uses a capsule-based API and therefore works across multiple extensions using PyO3 and potentially other bindings or languages. ([#361](https://github.com/PyO3/rust-numpy/pull/361))
diff --git a/Cargo.toml b/Cargo.toml
index 6e4a43821..fd2df6acf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "numpy"
-version = "0.17.2"
+version = "0.18.0"
 authors = [
     "The rust-numpy Project Developers",
     "PyO3 Project and Contributors <https://github.com/PyO3>"
@@ -22,11 +22,11 @@ num-complex = ">= 0.2, < 0.5"
 num-integer = "0.1"
 num-traits = "0.2"
 ndarray = ">= 0.13, < 0.16"
-pyo3 = { version = "0.17", default-features = false, features = ["macros"] }
+pyo3 = { version = "0.18", default-features = false, features = ["macros"] }
 rustc-hash = "1.1"
 
 [dev-dependencies]
-pyo3 = { version = "0.17", default-features = false, features = ["auto-initialize"] }
+pyo3 = { version = "0.18", default-features = false, features = ["auto-initialize"] }
 nalgebra = { version = "0.32", default-features = false, features = ["std"] }
 
 [package.metadata.docs.rs]
diff --git a/README.md b/README.md
index d108eec32..ba5c83126 100644
--- a/README.md
+++ b/README.md
@@ -38,8 +38,8 @@ name = "rust_ext"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = "0.17", features = ["extension-module"] }
-numpy = "0.17"
+pyo3 = { version = "0.18", features = ["extension-module"] }
+numpy = "0.18"
 ```
 
 ```rust
@@ -93,8 +93,8 @@ fn rust_ext(_py: Python<'_>, m: &PyModule) -> PyResult<()> {
 name = "numpy-test"
 
 [dependencies]
-pyo3 = { version = "0.17", features = ["auto-initialize"] }
-numpy = "0.17"
+pyo3 = { version = "0.18", features = ["auto-initialize"] }
+numpy = "0.18"
 ```
 
 ```rust
@@ -132,7 +132,7 @@ on anything but that exact range. It can therefore be necessary to manually unif
 For example, if you specify the following dependencies
 
 ```toml
-numpy = "0.17"
+numpy = "0.18"
 ndarray = "0.13"
 ```
 
diff --git a/examples/linalg/Cargo.toml b/examples/linalg/Cargo.toml
index 0487ffbf9..3080a11d3 100644
--- a/examples/linalg/Cargo.toml
+++ b/examples/linalg/Cargo.toml
@@ -9,7 +9,7 @@ name = "rust_linalg"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = "0.17", features = ["extension-module"] }
+pyo3 = { version = "0.18", features = ["extension-module"] }
 numpy = { path = "../.." }
 ndarray-linalg = { version = "0.14.1", features = ["openblas-system"] }
 
diff --git a/examples/parallel/Cargo.toml b/examples/parallel/Cargo.toml
index 1f455ec22..e507d94c0 100644
--- a/examples/parallel/Cargo.toml
+++ b/examples/parallel/Cargo.toml
@@ -9,7 +9,7 @@ name = "rust_parallel"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = "0.17", features = ["extension-module", "multiple-pymethods"] }
+pyo3 = { version = "0.18", features = ["extension-module", "multiple-pymethods"] }
 numpy = { path = "../.." }
 ndarray = { version = "0.15", features = ["rayon", "blas"] }
 blas-src = { version = "0.8", features = ["openblas"] }
diff --git a/examples/simple/Cargo.toml b/examples/simple/Cargo.toml
index 2c8b275d8..7a73aae66 100644
--- a/examples/simple/Cargo.toml
+++ b/examples/simple/Cargo.toml
@@ -9,7 +9,7 @@ name = "rust_ext"
 crate-type = ["cdylib"]
 
 [dependencies]
-pyo3 = { version = "0.17", features = ["extension-module", "abi3-py37"] }
+pyo3 = { version = "0.18", features = ["extension-module", "abi3-py37"] }
 numpy = { path = "../.." }
 
 [workspace]