diff --git a/serve b/serve
index c691ae7..2c23097 100755
--- a/serve
+++ b/serve
@@ -1,4 +1,8 @@
 #!/bin/bash
 
 PORT="${1:-8080}"
-python -m SimpleHTTPServer $PORT
+if which python >= /dev/null 2>&1; then
+    python -m SimpleHTTPServer $PORT
+else
+    python3 -m http.server $PORT
+fi