diff --git a/dpath/version.py b/dpath/version.py
index 311aff2..c129f68 100644
--- a/dpath/version.py
+++ b/dpath/version.py
@@ -1 +1 @@
-VERSION = "2.0.2"
+VERSION = "2.0.3"
diff --git a/setup.py b/setup.py
index f85ae47..78f1484 100644
--- a/setup.py
+++ b/setup.py
@@ -25,6 +25,7 @@
         scripts=[],
         packages=["dpath"],
         data_files=[],
+        python_requires=">=3",
         classifiers=[
             'Development Status :: 5 - Production/Stable',
             'Environment :: Console',