diff --git a/content/8-portable-kernel-models.rst b/content/8-portable-kernel-models.rst
index a166138..f78a6a3 100644
--- a/content/8-portable-kernel-models.rst
+++ b/content/8-portable-kernel-models.rst
@@ -578,8 +578,9 @@ To load the environment for using the AMD GPUs on LUMI with HIP, one can use the
     $ module load buildtools/24.03
     $ module load PrgEnv-amd
     $ module load craype-accel-amd-gfx90a
+    $ export CXX=hipcc
+
 
-        
 alpaka Programming
 ~~~~~~~~~~~~~~~~~~
 
@@ -753,7 +754,7 @@ The following example works on systems with CMake 3.25+ and an appropriate C++ c
 
    .. code-block:: bash
 
-      cmake -B build -S .
+      cmake -B build -S . -Dalpaka_DEP_HIP=ON
       cmake --build build --parallel
 
 5. Run the executable: