diff --git a/src/ci/docker/scripts/rfl-build.sh b/src/ci/docker/scripts/rfl-build.sh
index da7b029ca7329..3acc09e0b9b1a 100755
--- a/src/ci/docker/scripts/rfl-build.sh
+++ b/src/ci/docker/scripts/rfl-build.sh
@@ -2,7 +2,7 @@
 
 set -euo pipefail
 
-LINUX_VERSION=c13320499ba0efd93174ef6462ae8a7a2933f6e7
+LINUX_VERSION=v6.11-rc1
 
 # Build rustc, rustdoc and cargo
 ../x.py build --stage 1 library rustdoc