diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -130,7 +130,7 @@ setuptools.setup(
         ],
     packages = setuptools.find_packages(),
     install_requires = [
-        "pyparsing==2.1.1"
+        "pyparsing==2.1.5"
         ],
     entry_points = {
         "console_scripts": [
Begins testing process for new pyparsing version