diff --git a/.travis.yml b/.travis.yml
index bb87cb53..ab1af996 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,5 @@
 language: python
 python:
-  - "2.5"
   - "2.6"
   - "2.7"
   - "3.2"
diff --git a/setup.py b/setup.py
index 23167a65..f166fcd3 100755
--- a/setup.py
+++ b/setup.py
@@ -94,4 +94,13 @@ def run(self):
       packages=["ecdsa"],
       license="MIT",
       cmdclass={ "test": Test, "version": Version, "sdist": sdist },
-      )
+      classifiers=[
+          "Programming Language :: Python",
+          "Programming Language :: Python :: 2",
+          "Programming Language :: Python :: 2.6",
+          "Programming Language :: Python :: 2.7",
+          "Programming Language :: Python :: 3",
+          "Programming Language :: Python :: 3.2",
+          "Programming Language :: Python :: 3.3",
+      ],
+)