diff --git a/CMakeLists.txt b/CMakeLists.txt
index 94ad5451..2ca37537 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_policy(SET CMP0091 NEW)
 set(CMAKE_FIND_NO_INSTALL_PREFIX TRUE FORCE)
 cmake_minimum_required(VERSION 3.16 FATAL_ERROR)
 
-project(treelite LANGUAGES CXX C VERSION 4.1.1)
+project(treelite LANGUAGES CXX C VERSION 4.1.2)
 
 # Check compiler versions
 # Use latest compilers to ensure that std::filesystem is available
diff --git a/python/pyproject.toml b/python/pyproject.toml
index 1c80ddc3..25ae7112 100644
--- a/python/pyproject.toml
+++ b/python/pyproject.toml
@@ -7,7 +7,7 @@ build-backend = "packager.pep517"
 
 [project]
 name = "treelite"
-version = "4.1.1"
+version = "4.1.2"
 authors = [
     {name = "Hyunsu Cho", email = "chohyu01@cs.washington.edu"}
 ]
diff --git a/python/treelite/VERSION b/python/treelite/VERSION
index 627a3f43..4d0dcda0 100644
--- a/python/treelite/VERSION
+++ b/python/treelite/VERSION
@@ -1 +1 @@
-4.1.1
+4.1.2
diff --git a/python/treelite/core.py b/python/treelite/core.py
index cbaf61f6..9c8ddac4 100644
--- a/python/treelite/core.py
+++ b/python/treelite/core.py
@@ -36,7 +36,7 @@ def _load_lib():
         os.add_dll_directory(
             os.path.join(os.path.normpath(sys.base_prefix), "Library", "bin")
         )
-    lib = ctypes.CDLL(lib_path[0], mode=ctypes.RTLD_GLOBAL)
+    lib = ctypes.cdll.LoadLibrary(lib_path[0])
     lib.TreeliteGetLastError.restype = ctypes.c_char_p
     lib.log_callback = _log_callback
     lib.warn_callback = _warn_callback