diff --git a/default.xml b/default.xml
index 287c87e..13b166a 100644
--- a/default.xml
+++ b/default.xml
@@ -28,7 +28,7 @@
   <project name="projects_libs.git" path="projects/projects_libs" revision="1e7f0b6ec0405b3288c606fd7e782660ace4aa07" upstream="master" dest-branch="master"/>
   <project name="pruner.git" path="tools/pruner" revision="6df378e8d91856d204e4d024796b91c6802d0501" upstream="master" dest-branch="master"/>
   <project name="rumprun.git" path="tools/rumprun" revision="0be59c66494209d1d379fea5dbdd09aa23f54934" upstream="master" dest-branch="master"/>
-  <project name="seL4.git" path="kernel" revision="c679fe77d6441cd412dd253d953ee833dd25d740" upstream="master" dest-branch="master"/>
+  <project name="seL4.git" path="kernel" revision="534ea259d3e104e17a6e5b70ade024e9ce573ef3" upstream="master" dest-branch="master"/>
   <project name="seL4_libs.git" path="projects/seL4_libs" revision="fcabdef37016cd568a40c82e0d97a264b86ee6d4" upstream="master" dest-branch="master"/>
   <project name="seL4_projects_libs.git" path="projects/seL4_projects_libs" revision="97360824eebc80e9a68fef9ef699f3c0ff8bd792" upstream="master" dest-branch="master"/>
   <project name="seL4_tools.git" path="tools/seL4" revision="bef85f32a4829c5062fd6c808c7cab57b816cd9f" upstream="master" dest-branch="master">