diff --git a/default.xml b/default.xml
index ee20f45..74c48f0 100644
--- a/default.xml
+++ b/default.xml
@@ -15,11 +15,11 @@
   <project name="musllibc" path="projects/musllibc" revision="9798aedbc3ee5fa3c1d7f788e9312df9203e7b0b" upstream="sel4" dest-branch="sel4"/>
   <project name="rumprun" path="projects/rumprun" revision="0be59c66494209d1d379fea5dbdd09aa23f54934" upstream="master" dest-branch="master"/>
   <project name="rumprun-packages" path="projects/rumprun-packages" revision="b6a88a4bab2a98fb419bb73836a6b50e26a9a7ae" upstream="master" dest-branch="master"/>
-  <project name="rumprun-sel4-demoapps" path="projects/rumprun-sel4-demoapps" revision="df6dd0dff214cd67856b9ec013e26bba5f95eaf8" upstream="master" dest-branch="master">
+  <project name="rumprun-sel4-demoapps" path="projects/rumprun-sel4-demoapps" revision="19de9496c37588f196079e68d9ee53088cb52f8b" upstream="master" dest-branch="master">
     <linkfile src="README.md" dest="README.md"/>
     <linkfile src="settings.cmake" dest="settings.cmake"/>
   </project>
-  <project name="seL4" path="kernel" revision="4f4721706ec5f82d8c47372faefce506ebb428da" upstream="master" dest-branch="master"/>
+  <project name="seL4" path="kernel" revision="771130964f6578e26cf3d079b9cf215e359e482a" upstream="master" dest-branch="master"/>
   <project name="seL4_libs" path="projects/seL4_libs" revision="12d0d9739f1f7b262f62f6c912d64b87f9abbd07" upstream="master" dest-branch="master"/>
   <project name="seL4_tools" path="tools/seL4" revision="fa87eeddd8fb458cf0464157cab0fab0bb31c3cf" upstream="master" dest-branch="master">
     <linkfile src="cmake-tool/init-build.sh" dest="init-build.sh"/>