diff --git a/doc/builds.mdwn b/doc/builds.mdwn
index af9f062b5f..63ff3d461f 100644
--- a/doc/builds.mdwn
+++ b/doc/builds.mdwn
@@ -4,25 +4,25 @@
 # last uploaded build-versions
 
 <h2>Linux i386</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/i386/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/i386/build-version">
 </iframe>
 <h2>Linux amd64</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/amd64/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/amd64/build-version">
 </iframe>
 <h2>Linux armel</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/armel/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/armel/build-version">
 </iframe>
 <h2>Linux arm64</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/arm64/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/arm64/build-version">
 </iframe>
 <h2>Linux i386-ancient</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/i386-ancient/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/i386-ancient/build-version">
 </iframe>
 <h2>OSX</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/x86_64-apple-catalina/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/x86_64-apple-catalina/build-version">
 </iframe>
 <h2>Windows</h2>
-<iframe width=1024 height=20em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/windows/build-version">
+<iframe width=1024 height=40em scrolling=no frameborder=0 marginheight=0 marginwidth=0 src="https://downloads.kitenet.net/git-annex/autobuild/windows/build-version">
 </iframe>
 """]]