diff --git a/app/assets/images/key/mapnik/summit.png b/app/assets/images/key/mapnik/summit.png
deleted file mode 100644
index 9dbfcd360..000000000
Binary files a/app/assets/images/key/mapnik/summit.png and /dev/null differ
diff --git a/app/assets/images/key/mapnik/summit.svg b/app/assets/images/key/mapnik/summit.svg
new file mode 100644
index 000000000..e9c831c7f
--- /dev/null
+++ b/app/assets/images/key/mapnik/summit.svg
@@ -0,0 +1,3 @@
+<svg xmlns='http://www.w3.org/2000/svg' width='8' height='8'>
+<path d='M4,1 0,8 8,8 z' fill='#d08f55' />
+</svg>
diff --git a/config/key.yml b/config/key.yml
index 94ac6943e..968fa7f76 100644
--- a/config/key.yml
+++ b/config/key.yml
@@ -68,7 +68,7 @@ mapnik:
   - { min_zoom: 13, name: station, width: 6, height: 6, fill: "#7981b0" }
   - { min_zoom: 15, name: station, width: 9, height: 9, fill: "#7981b0" }
   # other
-  - { min_zoom: 11, max_zoom: 19, name: summit, image: summit.png }
+  - { min_zoom: 11, name: summit, image: summit.svg } # amenity-points.mss
   - { min_zoom: 12, max_zoom: 19, name: tunnel, image: tunnel.png }
   - { min_zoom: 13, max_zoom: 19, name: bridge, image: bridge.png }
   - { min_zoom: 15, max_zoom: 19, name: private, image: private.png }