1 files changed, 2 insertions, 1 deletions

diff --git a/index.mdwn b/index.mdwn
index 7b4dfe7..c2c4f5c 100644
--- a/index.mdwn
+++ b/index.mdwn
@@ -61,7 +61,8 @@ Documentation
 Sponsored by
 ------------
 
-[[!img bytemark-4aa4ed38.png alt="Bytemark logo" link=no class=bytemark]]
+[[!img bytemark-4aa4ed38.png 
+   alt="Bytemark logo" link=no class=bytemark size=500x64]]
 
 Obnam development is partly sponsored by [Bytemark][] by providing a
 [BigV][] virtual machine for benchmarking.