diff --git a/external/pybind11.cmake b/external/pybind11.cmake
index c1b521e6..d56fa371 100644
--- a/external/pybind11.cmake
+++ b/external/pybind11.cmake
@@ -4,7 +4,7 @@ include(FetchContent)
 FetchContent_Declare(
     pybind11
     GIT_REPOSITORY  https://github.com/pybind/pybind11
-    GIT_TAG         v2.2.4
+    GIT_TAG         v2.5.0
 )
 
 FetchContent_GetProperties(pybind11)
@@ -14,4 +14,4 @@ if(NOT pybind11_fetch_POPULATED)
     add_subdirectory(${pybind11_SOURCE_DIR})
 endif()
 
-#set(PYBIND11_CPP_STANDARD -std=c++11)
\ No newline at end of file
+#set(PYBIND11_CPP_STANDARD -std=c++11)