diff --git a/setup.py b/setup.py
index c0ab0b842899..2b21497dd088 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@ REQUIRED_PACKAGES = [
 
 CLI_PACKAGES = [
     'google-apputils>=0.4.0',
-    'python-gflags==3.0.6',  # Starting version 3.0.7 py26 is not supported.
+    'python-gflags>=3.0.6',
 ]
 
 TESTING_PACKAGES = [
