diff --git a/default.xml b/default.xml
index ab1215ac..a45034ed 100644
--- a/default.xml
+++ b/default.xml
@@ -20,7 +20,7 @@
   </project>
   <project name="camkes-vm-images.git" path="projects/camkes-vm-images" revision="627a43b5b19a8149175ab3d7d45bb32f5e1680cb" upstream="master" dest-branch="master"/>
   <project name="camkes-vm-linux.git" path="projects/vm-linux" revision="ed9ce4cd7ba256b3835eef592a6604449d37f9cd" upstream="master" dest-branch="master"/>
-  <project name="camkes-vm.git" path="projects/vm" revision="b3e73a59642869eb715768e6659e707ab64a99a7" upstream="master" dest-branch="master">
+  <project name="camkes-vm.git" path="projects/vm" revision="ae9cfc97133af471f70de16b7a2b5ce45c9353e9" upstream="master" dest-branch="master">
     <linkfile src="README.md" dest="README.md"/>
   </project>
   <project name="capdl.git" path="projects/capdl" revision="3d423db87c05af366116db576bdee1c8f55c73ed" upstream="master" dest-branch="master"/>
@@ -31,7 +31,7 @@
   <project name="picotcp.git" path="projects/picotcp" remote="picotcp" revision="13c00a067190f5ec62340ed932a2bb833c366d63" upstream="refs/tags/v1.7.0" dest-branch="refs/tags/v1.7.0"/>
   <project name="polly" path="tools/polly" remote="polly" revision="ef7e79c2c297d456f2742fd0b976f555d058d4e0" upstream="master" dest-branch="master"/>
   <project name="projects_libs.git" path="projects/projects_libs" revision="1e7f0b6ec0405b3288c606fd7e782660ace4aa07" upstream="master" dest-branch="master"/>
-  <project name="seL4.git" path="kernel" revision="64b1282accafdcc94f0087d25f2d51db1a9359ca" upstream="master" dest-branch="master"/>
+  <project name="seL4.git" path="kernel" revision="91ec17c5bf29a4ef8b98b8f9769580b2442eb810" upstream="master" dest-branch="master"/>
   <project name="seL4_libs" path="projects/seL4_libs" revision="f3443015111db398747b05b74f0668bb4c92044e" upstream="master" dest-branch="master"/>
   <project name="seL4_projects_libs.git" path="projects/seL4_projects_libs" revision="4662171c6026c789974acdc60efc9f7ee96de64e" upstream="master" dest-branch="master"/>
   <project name="seL4_tools.git" path="tools/seL4" revision="5e2506bc575e841f5c02affb7fb57728afb75623" upstream="master" dest-branch="master">