diff --git a/src/ci/docker/scripts/rfl-build.sh b/src/ci/docker/scripts/rfl-build.sh
index 4e3079b35cac..d690aac27fae 100755
--- a/src/ci/docker/scripts/rfl-build.sh
+++ b/src/ci/docker/scripts/rfl-build.sh
@@ -67,3 +67,6 @@ make -C linux LLVM=1 -j$(($(nproc) + 1)) \
     samples/rust/rust_print.o \
     drivers/net/phy/ax88796b_rust.o \
     rust/doctests_kernel_generated.o
+
+make -C linux LLVM=1 -j$(($(nproc) + 1)) \
+    rustdoc