diff --git a/scripts/cmake/util_functions.cmake b/scripts/cmake/util_functions.cmake
index 6d76131..e39de2f 100644
--- a/scripts/cmake/util_functions.cmake
+++ b/scripts/cmake/util_functions.cmake
@@ -118,15 +118,15 @@
 
 # Function to download a files from the Arm Model Zoo
 # Arguments:
+#   model_zoo_version: hash of the Arm Model Zoo commit to use
 #   file_sub_path: subpath within the model zoo respository
 #   download_path: location where this file is to be downloaded (path including filename)
-function(download_file_from_modelzoo file_sub_path download_path)
+function(download_file_from_modelzoo model_zoo_version file_sub_path download_path)
 
     set(MODEL_ZOO_REPO      "https://github.com/ARM-software/ML-zoo/raw")
-    set(MODEL_ZOO_VERSION   "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
     string(JOIN "/" FILE_URL
-        ${MODEL_ZOO_REPO} ${MODEL_ZOO_VERSION} ${file_sub_path})
+        ${MODEL_ZOO_REPO} ${model_zoo_version} ${file_sub_path})
 
     message(STATUS "Downloading ${FILE_URL} to ${download_path}...")
 
diff --git a/source/use_case/asr/usecase.cmake b/source/use_case/asr/usecase.cmake
index e4b8752..cac1862 100644
--- a/source/use_case/asr/usecase.cmake
+++ b/source/use_case/asr/usecase.cmake
@@ -102,8 +102,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH      "models/speech_recognition/wav2letter/tflite_int8")
     set(ZOO_MODEL_SUBPATH       "${ZOO_COMMON_SUBPATH}/${MODEL_FILENAME}")
+    set(ZOO_MODEL_VERSION       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH}    ${DEFAULT_MODEL_PATH})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_MODEL_SUBPATH} ${DEFAULT_MODEL_PATH})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
@@ -124,8 +125,8 @@
         set(${use_case}_TEST_OFM    ${MODEL_RESOURCES_DIR}/ofm0.npy CACHE FILEPATH
                                 "Input test vector for ${use_case}")
 
-        download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
-        download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
 
         set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
         set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)
diff --git a/source/use_case/img_class/usecase.cmake b/source/use_case/img_class/usecase.cmake
index 440eabe..384c58e 100644
--- a/source/use_case/img_class/usecase.cmake
+++ b/source/use_case/img_class/usecase.cmake
@@ -72,8 +72,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH      "models/image_classification/mobilenet_v2_1.0_224/tflite_uint8")
     set(ZOO_MODEL_SUBPATH       "${ZOO_COMMON_SUBPATH}/${MODEL_FILENAME}")
+    set(ZOO_MODEL_VERSION       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH}    ${DEFAULT_MODEL_PATH})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_MODEL_SUBPATH} ${DEFAULT_MODEL_PATH})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
@@ -94,8 +95,8 @@
         set(${use_case}_TEST_OFM    ${MODEL_RESOURCES_DIR}/ofm0.npy CACHE FILEPATH
                                     "Input test vector for ${use_case}")
 
-        download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
-        download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
 
         set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
         set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)
diff --git a/source/use_case/inference_runner/usecase.cmake b/source/use_case/inference_runner/usecase.cmake
index 77b1ae1..0fd159f 100644
--- a/source/use_case/inference_runner/usecase.cmake
+++ b/source/use_case/inference_runner/usecase.cmake
@@ -32,8 +32,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH      "models/keyword_spotting/dnn_small/tflite_int8/")
     set(ZOO_MODEL_SUBPATH       "${ZOO_COMMON_SUBPATH}/${MODEL_FILENAME}")
+    set(ZOO_MODEL_VERSION       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH}    ${DEFAULT_MODEL_PATH})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_MODEL_SUBPATH} ${DEFAULT_MODEL_PATH})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
diff --git a/source/use_case/kws/usecase.cmake b/source/use_case/kws/usecase.cmake
index b5ac09e..e6fbf69 100644
--- a/source/use_case/kws/usecase.cmake
+++ b/source/use_case/kws/usecase.cmake
@@ -99,8 +99,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH      "models/keyword_spotting/ds_cnn_large/tflite_clustered_int8")
     set(ZOO_MODEL_SUBPATH       "${ZOO_COMMON_SUBPATH}/${MODEL_FILENAME}")
+    set(ZOO_MODEL_VERSION       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH}    ${DEFAULT_MODEL_PATH})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_MODEL_SUBPATH} ${DEFAULT_MODEL_PATH})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
@@ -121,8 +122,8 @@
         set(${use_case}_TEST_OFM    ${MODEL_RESOURCES_DIR}/ofm0.npy CACHE FILEPATH
                                     "Input test vector for ${use_case}")
 
-        download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
-        download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION} ${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
 
         set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
         set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)
diff --git a/source/use_case/kws_asr/usecase.cmake b/source/use_case/kws_asr/usecase.cmake
index f15bc73..5729be2 100644
--- a/source/use_case/kws_asr/usecase.cmake
+++ b/source/use_case/kws_asr/usecase.cmake
@@ -120,8 +120,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH_KWS      "models/keyword_spotting/ds_cnn_large/tflite_clustered_int8")
     set(ZOO_MODEL_SUBPATH_KWS       "${ZOO_COMMON_SUBPATH_KWS}/${MODEL_FILENAME_KWS}")
+    set(ZOO_MODEL_VERSION_KWS       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH_KWS}    ${DEFAULT_MODEL_PATH_KWS})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION_KWS} ${ZOO_MODEL_SUBPATH_KWS} ${DEFAULT_MODEL_PATH_KWS})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
@@ -142,8 +143,8 @@
         set(${use_case}_TEST_OFM    ${MODEL_RESOURCES_DIR_KWS}/${SUB_USECASE_KWS}/ofm0.npy CACHE FILEPATH
                                     "Input test vector for ${use_case}-${SUB_USECASE_KWS}.")
 
-        download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH_KWS} ${${use_case}_TEST_IFM})
-        download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH_KWS} ${${use_case}_TEST_OFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION_KWS} ${ZOO_TEST_IFM_SUBPATH_KWS} ${${use_case}_TEST_IFM})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION_KWS} ${ZOO_TEST_OFM_SUBPATH_KWS} ${${use_case}_TEST_OFM})
         set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
         set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)
         file(MAKE_DIRECTORY ${TEST_SRC_GEN_DIR} ${TEST_INC_GEN_DIR})
@@ -181,8 +182,9 @@
     # Download the default model
     set(ZOO_COMMON_SUBPATH_ASR      "models/speech_recognition/wav2letter/tflite_int8")
     set(ZOO_MODEL_SUBPATH_ASR       "${ZOO_COMMON_SUBPATH_ASR}/${MODEL_FILENAME_ASR}")
+    set(ZOO_MODEL_VERSION_ASR       "68b5fbc77ed28e67b2efc915997ea4477c1d9d5b")
 
-    download_file_from_modelzoo(${ZOO_MODEL_SUBPATH_ASR}    ${DEFAULT_MODEL_PATH_ASR})
+    download_file_from_modelzoo(${ZOO_MODEL_VERSION_ASR} ${ZOO_MODEL_SUBPATH_ASR}    ${DEFAULT_MODEL_PATH_ASR})
 
     if (ETHOS_U55_ENABLED)
         message(STATUS
@@ -204,8 +206,8 @@
         set(${use_case}_TEST_OFM_ASR    ${MODEL_RESOURCES_DIR_ASR}/${SUB_USECASE_ASR}/ofm0.npy CACHE FILEPATH
                                     "Input test vector for ${use_case}-${SUB_USECASE_ASR}")
 
-        download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH_KWS} ${${use_case}_TEST_IFM_ASR})
-        download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH_KWS} ${${use_case}_TEST_OFM_ASR})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION_ASR} ${ZOO_TEST_IFM_SUBPATH_KWS} ${${use_case}_TEST_IFM_ASR})
+        download_file_from_modelzoo(${ZOO_MODEL_VERSION_ASR} ${ZOO_TEST_OFM_SUBPATH_KWS} ${${use_case}_TEST_OFM_ASR})
 
         set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
         set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)