diff --git a/debian.realtime/control.stub.in b/debian.realtime/control.stub.in
index c9b9534bb6b7..ce049f773fa4 100644
--- a/debian.realtime/control.stub.in
+++ b/debian.realtime/control.stub.in
@@ -40,7 +40,7 @@ Build-Depends:
  curl <!stage1>,
  zstd <!stage1>,
  pahole [amd64 arm64 armhf ppc64el s390x riscv64] | dwarves (>= 1.21) [amd64 arm64 armhf ppc64el s390x riscv64] <!stage1>,
- clang-17 [amd64 arm64],
+ clang-18 [amd64 arm64],
  rustc-1.73 [amd64 arm64],
  rust-1.73-src [amd64 arm64],
  rustfmt-1.73 [amd64 arm64],