diff --git a/devel.xml b/devel.xml
index f40817a..bbe6482 100644
--- a/devel.xml
+++ b/devel.xml
@@ -12,5 +12,5 @@
   <project name="isabelle" revision="ts-2024" />
   <project name="l4v" />
   <project name="polyml" path="HOL4/polyml" revision="successful-decompile"/>
-  <project name="seL4" revision="8b298285dccdab79a0e0cf456a0a1fb9be50b555"/>
+  <project name="seL4" revision="7c3bc020fa3d4d3e15993ca1f209ab425843c5e5"/>
 </manifest>