diff --git a/CMakeLists.txt b/CMakeLists.txt
index 207aacc8e..08b38ce7a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ else()
 FetchContent_Declare(
   pybind11-src
   GIT_REPOSITORY https://github.com/pybind/pybind11.git
-  GIT_TAG        v2.10.0
+  GIT_TAG        v2.11.1
 )
 FetchContent_MakeAvailable(pybind11-src)
 endif()