diff --git a/HelloWorld.hs b/HelloWorld.hs
index 5a4d37b..3b302f1 100644
--- a/HelloWorld.hs
+++ b/HelloWorld.hs
@@ -13,12 +13,7 @@ stepName :: Step -> Double
stepName Step { originCoordinates = x, name = y } = y
stepShape :: Double -> Diagram B
-stepShape x = fromOffsets
- [V2 0 0,
- V2 0 0.5,
- V2 0.75 0,
- V2 0 (-0.5),
- V2 (-0.75) 0]
+stepShape x = rect 0.75 0.5
# showOrigin
# named x
diff --git a/hello-world.svg b/hello-world.svg
index 2c90b67..a114811 100644
--- a/hello-world.svg
+++ b/hello-world.svg
@@ -1,3 +1,3 @@
\ No newline at end of file
+ "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
\ No newline at end of file
diff --git a/start.sh b/start.sh
index 6b90bec..b4d40bd 100755
--- a/start.sh
+++ b/start.sh
@@ -11,5 +11,4 @@ docker run \
-it \
-v "$(pwd):/root/code/drakon" \
-v "$CERTIFICATE_DIRECTORY:/root/.ssh:ro" \
- --rm "drakon-renderer:latest"
-
\ No newline at end of file
+ "drakon-renderer:latest"