diff --git a/src/python/pyproject.toml b/src/python/pyproject.toml
index c51aae5..6941af3 100644
--- a/src/python/pyproject.toml
+++ b/src/python/pyproject.toml
@@ -42,4 +42,4 @@ skip = "cp27-* cp35-* cp36-* cp37-* pp* *musllinux*"
 test-skip = ""
 
 [tool.cibuildwheel.macos.environment]
-MACOSX_DEPLOYMENT_TARGET = "10.13"
+MACOSX_DEPLOYMENT_TARGET = "10.14"