diff --git a/.ci_support/osx_64_python3.7.____cpython.yaml b/.ci_support/osx_64_python3.7.____cpython.yaml
index 603d464..1ea27c9 100644
--- a/.ci_support/osx_64_python3.7.____cpython.yaml
+++ b/.ci_support/osx_64_python3.7.____cpython.yaml
@@ -1,7 +1,7 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
 MACOSX_SDK_VERSION:
-- '10.10'
+- '10.13'
 abseil_cpp:
 - '20211102.0'
 c_compiler:
diff --git a/.ci_support/osx_64_python3.8.____cpython.yaml b/.ci_support/osx_64_python3.8.____cpython.yaml
index 76f5c1a..c116f48 100644
--- a/.ci_support/osx_64_python3.8.____cpython.yaml
+++ b/.ci_support/osx_64_python3.8.____cpython.yaml
@@ -1,7 +1,7 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
 MACOSX_SDK_VERSION:
-- '10.10'
+- '10.13'
 abseil_cpp:
 - '20211102.0'
 c_compiler:
diff --git a/.ci_support/osx_64_python3.9.____cpython.yaml b/.ci_support/osx_64_python3.9.____cpython.yaml
index f1290ef..e46e596 100644
--- a/.ci_support/osx_64_python3.9.____cpython.yaml
+++ b/.ci_support/osx_64_python3.9.____cpython.yaml
@@ -1,7 +1,7 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
 MACOSX_SDK_VERSION:
-- '10.10'
+- '10.13'
 abseil_cpp:
 - '20211102.0'
 c_compiler: