diff --git a/.gitignore b/.gitignore
index 4d3b0cb..8b2bc54 100644
--- a/.gitignore
+++ b/.gitignore
@@ -194,3 +194,4 @@ Temporary Items
 
 # Linux trash folder which might appear on any partition or disk
 .Trash-*
+dic.tar.gz
diff --git a/setup.py b/setup.py
index f6c51ff..26c4747 100644
--- a/setup.py
+++ b/setup.py
@@ -93,11 +93,9 @@ def build_extensions(self):
     extra_compile_args = ['-fopenmp']
     extra_link_args = ['-fopenmp']
 elif system == "Darwin":
-    os.system("brew install llvm libomp")
-    os.system("brew install clang-omp")
-    # os.environ["CPP"] = "/usr/local/opt/llvm/bin/clang"
-    extra_compile_args = ["-Xpreprocessor", "-fopenmp"]
-    extra_link_args = ["-Xpreprocessor", "-fopenmp"]
+    os.system('brew install libomp')
+    extra_compile_args = ['-Xpreprocessor', '-fopenmp']
+    extra_link_args = ['-L/usr/local/lib', '-lomp']
 else:
     extra_compile_args = ['-fopenmp']
     extra_link_args = ['-fopenmp']