diff --git a/plugins/python-build/share/python-build/3.5.0b3 b/plugins/python-build/share/python-build/3.5.0b3
new file mode 100644
index 00000000..0acafd17
--- /dev/null
+++ b/plugins/python-build/share/python-build/3.5.0b3
@@ -0,0 +1,3 @@
+#require_gcc
+install_package "readline-6.3" "http://ftpmirror.gnu.org/readline/readline-6.3.tar.gz#56ba6071b9462f980c5a72ab0023893b65ba6debb4eeb475d7a563dc65cafd43" standard --if has_broken_mac_readline
+install_package "Python-3.5.0b3" "https://www.python.org/ftp/python/3.5.0/Python-3.5.0b3.tgz#5d1437676e75826963028eece5e84c31a8f6e4a781b86d860df89607ddb62f29" ldflags_dirs standard verify_py35 ensurepip