diff --git a/examples/unix/http-client.py b/examples/unix/http_client.py
similarity index 100%
rename from examples/unix/http-client.py
rename to examples/unix/http_client.py
diff --git a/examples/unix/http-server.py b/examples/unix/http_server.py
similarity index 100%
rename from examples/unix/http-server.py
rename to examples/unix/http_server.py