diff --git a/.gitignore b/.gitignore
index ac5ac0d..4198a32 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /pyo3-build-config-0.14.2.crate
+/pyo3-build-config-0.14.3.crate
diff --git a/rust-pyo3-build-config.spec b/rust-pyo3-build-config.spec
index 8b67fdf..019ac24 100644
--- a/rust-pyo3-build-config.spec
+++ b/rust-pyo3-build-config.spec
@@ -5,7 +5,7 @@
 %global crate pyo3-build-config
 
 Name:           rust-%{crate}
-Version:        0.14.2
+Version:        0.14.3
 Release:        1%{?dist}
 Summary:        Build configuration for the PyO3 ecosystem
 
@@ -130,5 +130,8 @@ which use "abi3-py39" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Aug 23 2021 Christian Heimes <cheimes@redhat.com> - 0.14.3-1
+- Upstream release 0.14.3 (rhbz#1994946)
+
 * Wed Aug 18 2021 Christian Heimes <cheimes@redhat.com> - 0.14.2-1
 - Initial package
diff --git a/sources b/sources
index 8edf673..f84d240 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (pyo3-build-config-0.14.2.crate) = 514b01524ad1b5304cf2e77ecd9ba6706796b34c3286be76e5730b99c980237af9938c6a48287da1d7b83c263231083e6eb425f158f33a40c6b2138cb3bef887
+SHA512 (pyo3-build-config-0.14.3.crate) = 3016aeee882e829013ce7ca9ad9eaca8310d7db3c948338822af127e916ccbcbbb00f798125e41214f1cab41355e81e0a0edb3dda6ae6492ef13b128ea9ddd50