diff --git a/CMakeLists.txt b/CMakeLists.txt
index c90529d8..f045fcd8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Require CMake 3.10. If available, use the policies up to CMake 3.22.
 cmake_minimum_required (VERSION 3.13...3.22)
 
-project (benchmark VERSION 1.9.0 LANGUAGES CXX)
+project (benchmark VERSION 1.9.1 LANGUAGES CXX)
 
 option(BENCHMARK_ENABLE_TESTING "Enable testing of the benchmark library." ON)
 option(BENCHMARK_ENABLE_EXCEPTIONS "Enable the use of exceptions in the benchmark library." ON)
diff --git a/MODULE.bazel b/MODULE.bazel
index 092ee180..62870f74 100644
--- a/MODULE.bazel
+++ b/MODULE.bazel
@@ -1,6 +1,6 @@
 module(
     name = "google_benchmark",
-    version = "1.9.0",
+    version = "1.9.1",
 )
 
 bazel_dep(name = "bazel_skylib", version = "1.7.1")
diff --git a/bindings/python/google_benchmark/__init__.py b/bindings/python/google_benchmark/__init__.py
index e7870c85..70063526 100644
--- a/bindings/python/google_benchmark/__init__.py
+++ b/bindings/python/google_benchmark/__init__.py
@@ -50,7 +50,7 @@ from google_benchmark._benchmark import (
     oNSquared as oNSquared,
 )
 
-__version__ = "1.9.0"
+__version__ = "1.9.1"
 
 
 class __OptionMaker: