diff --git a/content/examples/cuda-hip/hip/01_hello_world/makefile b/content/examples/cuda-hip/hip/01_hello_world/makefile
index 07cf537..74900fb 100644
--- a/content/examples/cuda-hip/hip/01_hello_world/makefile
+++ b/content/examples/cuda-hip/hip/01_hello_world/makefile
@@ -1,24 +1,24 @@
 SRC=$(wildcard *.cpp)
-PROGAMS=$(SRC:%.cpp=%)
+PROGRAMS=$(SRC:%.cpp=%)
 
 CC=hipcc
-CFLAGS=--amdgpu-target=gfx90a
+CFLAGS=-O2 --offload-arch=gfx90a
 
 all: help
-all-examples: $(PROGAMS)
+all-examples: $(PROGRAMS)
 
 %: %.cpp
 	$(CC) $(CFLAGS) $< -o $@
 
 clean-all:
-	rm -f $(PROGAMS)
+	rm -f $(PROGRAMS)
 
 help:
 	@grep '^#help:' $(firstword $(MAKEFILE_LIST))
 
-#help: On LUMI 
-#help: ml craype-accel-amd-gfx90a rocm/5.2.3 PrgEnv-cray/8.3.3
-#help: 
+#help: On LUMI
+#help: ml craype-accel-amd-gfx90a rocm/6.0.3 PrgEnv-cray/8.5.0
+#help:
 #help: make 01_array_addition_cpu                  :
 #help: make 02_array_addition_gpu_hip              :
 #help: make 03_array_addition_deviceFunc_hip       :
diff --git a/content/examples/cuda-hip/hip/02_array_addition/makefile b/content/examples/cuda-hip/hip/02_array_addition/makefile
index a406d44..78be338 100644
--- a/content/examples/cuda-hip/hip/02_array_addition/makefile
+++ b/content/examples/cuda-hip/hip/02_array_addition/makefile
@@ -1,24 +1,24 @@
 SRC=$(wildcard *.cpp)
-PROGAMS=$(SRC:%.cpp=%)
+PROGRAMS=$(SRC:%.cpp=%)
 
 CC=hipcc
-CFLAGS=--amdgpu-target=gfx90a
+CFLAGS=-O2 --offload-arch=gfx90a
 
 all: help
-all-examples: $(PROGAMS)
+all-examples: $(PROGRAMS)
 
 %: %.cpp
 	$(CC) $(CFLAGS) $< -o $@
 
 clean-all:
-	rm -f $(PROGAMS)
+	rm -f $(PROGRAMS)
 
 help:
 	@grep '^#help:' $(firstword $(MAKEFILE_LIST))
 
-#help: On LUMI 
-#help: ml craype-accel-amd-gfx90a rocm/5.2.3 PrgEnv-cray/8.3.3
-#help: 
+#help: On LUMI
+#help: ml craype-accel-amd-gfx90a rocm/6.0.3 PrgEnv-cray/8.5.0
+#help:
 #help: make 01_array_addition_cpu                  :
 #help: make 02_array_addition_gpu_hip              :
 #help: make 03_array_addition_deviceFunc_hip       :
diff --git a/content/examples/cuda-hip/hip/03_matrix_summation/makefile b/content/examples/cuda-hip/hip/03_matrix_summation/makefile
index 438daa1..c292856 100644
--- a/content/examples/cuda-hip/hip/03_matrix_summation/makefile
+++ b/content/examples/cuda-hip/hip/03_matrix_summation/makefile
@@ -1,24 +1,24 @@
 SRC=$(wildcard *.cpp)
-PROGAMS=$(SRC:%.cpp=%)
+PROGRAMS=$(SRC:%.cpp=%)
 
 CC=hipcc
-CFLAGS=--amdgpu-target=gfx90a
+CFLAGS=-O2 --offload-arch=gfx90a
 
 all: help
-all-examples: $(PROGAMS)
+all-examples: $(PROGRAMS)
 
 %: %.cpp
 	$(CC) $(CFLAGS) $< -o $@
 
 clean-all:
-	rm -f $(PROGAMS)
+	rm -f $(PROGRAMS)
 
 help:
 	@grep '^#help:' $(firstword $(MAKEFILE_LIST))
 
-#help: On LUMI 
-#help: ml craype-accel-amd-gfx90a rocm/5.2.3 PrgEnv-cray/8.3.3
-#help: 
+#help: On LUMI
+#help: ml craype-accel-amd-gfx90a rocm/6.0.3 PrgEnv-cray/8.5.0
+#help:
 #help: make 01_GPU_grid_block_thread_info          :
 #help: make 02_matrix_thread_index_info            :
 #help: make 03_matrix_summation_GPU_2D2D_2D1D_1D1D :