diff --git a/plugins/python-build/bin/python-build b/plugins/python-build/bin/python-build
index cf9e8f8d..c7f17595 100755
--- a/plugins/python-build/bin/python-build
+++ b/plugins/python-build/bin/python-build
@@ -880,7 +880,7 @@ else
 fi
 
 if [ -z "$PYTHON_BUILD_MIRROR_URL" ]; then
-  PYTHON_BUILD_MIRROR_URL="" # FIXME: setup mirror site
+  PYTHON_BUILD_MIRROR_URL="http://yyuu.github.io/pythons"
 else
   PYTHON_BUILD_MIRROR_URL="${PYTHON_BUILD_MIRROR_URL%/}"
 fi