diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test-linux.yml
similarity index 90%
rename from .github/workflows/build-test.yml
rename to .github/workflows/build-test-linux.yml
index 95e3850013..a1fd6641c4 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test-linux.yml
@@ -1,4 +1,4 @@
-name: Build and test linux wheels
+name: Build and test Linux wheels
 
 on:
   pull_request:
@@ -86,7 +86,7 @@ jobs:
         popd
         pushd .
         cd tests/py/ts
-        ${CONDA_RUN} python -m pip install --pre pytest timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/ts_api_test_results.xml api/
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/ts_models_test_results.xml models/
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/ts_integrations_test_results.xml integrations/
@@ -117,7 +117,7 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dynamo_converters_test_results.xml -n 10 conversion/
         popd
 
@@ -146,7 +146,7 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dynamo_fe_test_results.xml --ir dynamo models/test_models_export.py
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dyn_models_export.xml --ir dynamo models/test_dyn_models.py
         popd
@@ -176,7 +176,7 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/export_serde_test_results.xml --ir dynamo models/test_export_serde.py
         popd
 
@@ -205,7 +205,7 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre  -r ../requirements.txt
         ${CONDA_RUN} python -m pytest -n 10 --junitxml=${RUNNER_TEST_RESULTS_DIR}/torch_compile_be_test_results.xml backend/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/torch_comple_be_e2e_test_results.xml --ir torch_compile models/test_models.py
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/torch_compile_dyn_models_export.xml --ir torch_compile models/test_dyn_models.py
@@ -236,7 +236,7 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_runtime_test_results.xml runtime/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_partitioning_test_results.xml partitioning/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_lowering_test_results.xml lowering/
@@ -266,6 +266,6 @@ jobs:
         export LD_LIBRARY_PATH=/opt/torch-tensorrt-builds/TensorRT-10.0.1.6/lib:$LD_LIBRARY_PATH
         pushd .
         cd tests/py/core
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_core_test_results.xml .
         popd
diff --git a/.github/workflows/build-test-windows.yml b/.github/workflows/build-test-windows.yml
index c7f1ba1d6b..03c658ae6b 100644
--- a/.github/workflows/build-test-windows.yml
+++ b/.github/workflows/build-test-windows.yml
@@ -72,7 +72,7 @@ jobs:
         export USE_HOST_DEPS=1
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dynamo_converters_test_results.xml -n 10 conversion/
         popd
 
@@ -98,7 +98,7 @@ jobs:
         export USE_HOST_DEPS=1
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dynamo_fe_test_results.xml --ir dynamo models/test_models_export.py
         ${CONDA_RUN} python -m pytest --junitxml=${RUNNER_TEST_RESULTS_DIR}/dyn_models_export.xml --ir dynamo models/test_dyn_models.py
         popd
@@ -125,7 +125,7 @@ jobs:
         export USE_HOST_DEPS=1
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest -n 10 --junitxml=${RUNNER_TEST_RESULTS_DIR}/torch_compile_be_test_results.xml backend/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/torch_comple_be_e2e_test_results.xml --ir torch_compile models/test_models.py
         popd
@@ -152,7 +152,7 @@ jobs:
         export USE_HOST_DEPS=1
         pushd .
         cd tests/py/dynamo
-        ${CONDA_RUN} python -m pip install --pre pytest-xdist timm transformers parameterized expecttest==0.1.6 --use-deprecated=legacy-resolver
+        ${CONDA_RUN} python -m pip install --pre -r ../requirements.txt
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_runtime_test_results.xml runtime/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_partitioning_test_results.xml partitioning/
         ${CONDA_RUN} python -m pytest -n 4 --junitxml=${RUNNER_TEST_RESULTS_DIR}/tests_py_dynamo_core_lowering_test_results.xml lowering/
diff --git a/py/torch_tensorrt/_enums.py b/py/torch_tensorrt/_enums.py
index 32587a38f2..ed0b00a109 100644
--- a/py/torch_tensorrt/_enums.py
+++ b/py/torch_tensorrt/_enums.py
@@ -99,21 +99,21 @@ def _from(
                     f"Provided an unsupported data type as a data type for translation (support: bool, int, long, half, float, bfloat16), got: {t}"
                 )
         elif isinstance(t, trt.DataType):
-            if t == trt.uint8:
+            if t == trt.DataType.UINT8:
                 return dtype.u8
-            elif t == trt.int8:
+            elif t == trt.DataType.INT8:
                 return dtype.i8
-            elif t == trt.int32:
+            elif t == trt.DataType.INT32:
                 return dtype.i32
-            elif t == trt.int64:
+            elif t == trt.DataType.INT64:
                 return dtype.i64
-            elif t == trt.float16:
+            elif t == trt.DataType.HALF:
                 return dtype.f16
-            elif t == trt.float32:
+            elif t == trt.DataType.FLOAT:
                 return dtype.f32
-            elif t == trt.bool:
+            elif t == trt.DataType.BOOL:
                 return dtype.b
-            elif t == trt.bf16:
+            elif t == trt.DataType.BF16:
                 return dtype.bf16
             else:
                 raise TypeError(
diff --git a/tests/py/requirements.txt b/tests/py/requirements.txt
new file mode 100644
index 0000000000..0df01cb0f2
--- /dev/null
+++ b/tests/py/requirements.txt
@@ -0,0 +1,6 @@
+pytest>=8.2.1
+pytest-xdist>=3.6.1
+timm>=1.0.3
+transformers==4.39.3
+parameterized>=0.2.0
+expecttest==0.1.6
\ No newline at end of file