diff --git a/conanfile.py b/conanfile.py
index e154f87af..029c0b9b0 100644
--- a/conanfile.py
+++ b/conanfile.py
@@ -10,7 +10,7 @@ def requirements(self):
         self.requires("mimalloc/2.1.2")
         self.requires("catch2/3.5.1")
         self.requires("pybind11/2.11.1")
-        self.requires("fmt/10.1.1")
+        self.requires("fmt/10.2.1")
 
     def layout(self):
         self.folders.build_folder_vars = [
diff --git a/external/CMakeLists.txt b/external/CMakeLists.txt
index 4a4b307d0..4f8c5168a 100644
--- a/external/CMakeLists.txt
+++ b/external/CMakeLists.txt
@@ -17,7 +17,7 @@ endif()
 FetchContent_Declare(
   fmt
   GIT_REPOSITORY https://github.com/fmtlib/fmt.git
-  GIT_TAG 10.2.0
+  GIT_TAG 10.2.1
   GIT_SHALLOW ON
   ${find_pkg_args})