diff --git a/Pipfile.lock b/Pipfile.lock
index 39650371..027ec504 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -48,11 +48,11 @@
         },
         "apscheduler": {
             "hashes": [
-                "sha256:236dbf7244200ffc79c6c0b9ff7d2ed10e7e985f37f48d4a23f4142f4967dcb5",
-                "sha256:f8a3e6e4d178de40fdbd5a3eefcc217588fc7f42f443e2335bb2dc29daf99357"
+                "sha256:65e6574b6395498d371d045f2a8a7e4f7d50c6ad21ef7313d15b1c7cf20df1e3",
+                "sha256:ddc25a0ddd899de44d7f451f4375fb971887e65af51e41e5dcf681f59b8b2c9a"
             ],
             "index": "pypi",
-            "version": "==3.9.0.post1"
+            "version": "==3.9.1"
         },
         "attrs": {
             "hashes": [
@@ -89,7 +89,7 @@
                 "sha256:f04e857b59d9d1ccc39ce2da1021d196e47234873820cbeaad210724b1ee28ac",
                 "sha256:fadbfe37f74051d024037f223b8e001611eac868b5c5b06144ef4d8b799862f2"
             ],
-            "markers": "python_version < '3.9'",
+            "markers": "python_version >= '3.6' and python_version < '3.9'",
             "version": "==0.2.1"
         },
         "bcrypt": {
@@ -131,11 +131,11 @@
         },
         "celery": {
             "hashes": [
-                "sha256:2844eb040e915398623a43253a8e1016723442ece6b0751a3c416d8a2b34216f",
-                "sha256:5a68a351076cfac4f678fa5ffd898105c28825a2224902da006970005196d061"
+                "sha256:8aacd02fc23a02760686d63dde1eb0daa9f594e735e73ea8fb15c2ff15cb608c",
+                "sha256:e2cd41667ad97d4f6a2f4672d1c6a6ebada194c619253058b5f23704aaadaa82"
             ],
             "index": "pypi",
-            "version": "==5.2.2"
+            "version": "==5.2.3"
         },
         "certifi": {
             "hashes": [
@@ -549,11 +549,11 @@
         },
         "importlib-metadata": {
             "hashes": [
-                "sha256:175f4ee440a0317f6e8d81b7f8d4869f93316170a65ad2b007d2929186c8052c",
-                "sha256:e0bc84ff355328a4adfc5240c4f211e0ab386f80aa640d1b11f0618a1d282094"
+                "sha256:b36ffa925fe3139b2f6ff11d6925ffd4fa7bc47870165e3ac260ac7b4f91e6ac",
+                "sha256:d16e8c1deb60de41b8e8ed21c1a7b947b0bc62fab7e1d470bcdf331cea2e6735"
             ],
-            "markers": "python_version < '3.9'",
-            "version": "==4.11.1"
+            "markers": "python_version < '3.10'",
+            "version": "==4.11.2"
         },
         "importlib-resources": {
             "hashes": [
@@ -1080,82 +1080,83 @@
         },
         "regex": {
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             ],
-            "version": "==2022.1.18"
+            "markers": "python_version >= '3.6'",
+            "version": "==2022.3.2"
         },
         "requests": {
             "hashes": [
@@ -1176,14 +1177,6 @@
             "index": "pypi",
             "version": "==0.14.4"
         },
-        "setuptools": {
-            "hashes": [
-                "sha256:2347b2b432c891a863acadca2da9ac101eae6169b1d3dfee2ec605ecd50dbfe5",
-                "sha256:e4f30b9f84e5ab3decf945113119649fec09c1fc3507c6ebffec75646c56e62b"
-            ],
-            "markers": "python_version >= '3.7'",
-            "version": "==60.9.3"
-        },
         "six": {
             "hashes": [
                 "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
@@ -1273,7 +1266,7 @@
         },
         "spiffworkflow": {
             "git": "https://github.com/sartography/SpiffWorkflow",
-            "ref": "3904fdbc90f7fabddfe1e6a4f802963a2364ae7e"
+            "ref": "bd09454132aba6a2d0c774672f9bc5c7bfd7fd36"
         },
         "sqlalchemy": {
             "hashes": [
@@ -1471,18 +1464,18 @@
         },
         "xlsxwriter": {
             "hashes": [
-                "sha256:1aa65166697c42284e82f5bf9a33c2e913341eeef2b262019c3f5b5334768765",
-                "sha256:53005f03e8eb58f061ebf41d5767c7495ee0772c2396fe26b7e0ca22fa9c2570"
+                "sha256:df0aefe5137478d206847eccf9f114715e42aaea077e6a48d0e8a2152e983010",
+                "sha256:e89f4a1d2fa2c9ea15cde77de95cd3fd8b0345d0efb3964623f395c8c4988b7f"
             ],
             "index": "pypi",
-            "version": "==3.0.2"
+            "version": "==3.0.3"
         },
         "zipp": {
             "hashes": [
                 "sha256:9f50f446828eb9d45b267433fd3e9da8d801f614129124863f9c51ebceafb87d",
                 "sha256:b47250dd24f92b7dd6a0a8fc5244da14608f3ca90a5efcd37a3b1642fac9a375"
             ],
-            "markers": "python_version >= '3.7'",
+            "markers": "python_version < '3.10'",
             "version": "==3.7.0"
         }
     },
diff --git a/crc/api/tools.py b/crc/api/tools.py
index e33757fc..0910c7f5 100644
--- a/crc/api/tools.py
+++ b/crc/api/tools.py
@@ -102,7 +102,7 @@ def evaluate_python_expression(body):
 
     try:
         script_engine = CustomBpmnScriptEngine()
-        result = script_engine._evaluate(body['expression'], **body['data'])
+        result = script_engine._evaluate(body['expression'], body['data'])
         return {"result": result, "expression": body['expression'], "key": body['key']}
     except Exception as e:
         return {"result": False, "expression": body['expression'], "key": body['key'], "error": str(e)}
diff --git a/crc/services/workflow_processor.py b/crc/services/workflow_processor.py
index ba283ca8..1a1e7e01 100644
--- a/crc/services/workflow_processor.py
+++ b/crc/services/workflow_processor.py
@@ -37,24 +37,34 @@ class CustomBpmnScriptEngine(PythonScriptEngine):
      scripts directory available for execution. """
 
     def evaluate(self, task, expression):
+        return self._evaluate(expression, task.data, task)
+
+    @staticmethod
+    def __get_augment_methods(task):
+        methods = []
+        if task:
+            study_id = task.workflow.data[WorkflowProcessor.STUDY_ID_KEY]
+            if WorkflowProcessor.WORKFLOW_ID_KEY in task.workflow.data:
+                workflow_id = task.workflow.data[WorkflowProcessor.WORKFLOW_ID_KEY]
+            else:
+                workflow_id = None
+
+            if task.workflow.data[WorkflowProcessor.VALIDATION_PROCESS_KEY]:
+                methods = Script.generate_augmented_validate_list(task, study_id, workflow_id)
+            else:
+                methods = Script.generate_augmented_list(task, study_id, workflow_id)
+        return methods
+
+    def _evaluate(self, expression, context, task=None, external_methods=None):
         """
         Evaluate the given expression, within the context of the given task and
         return the result.
         """
-        study_id = task.workflow.data[WorkflowProcessor.STUDY_ID_KEY]
-        if WorkflowProcessor.WORKFLOW_ID_KEY in task.workflow.data:
-            workflow_id = task.workflow.data[WorkflowProcessor.WORKFLOW_ID_KEY]
-        else:
-            workflow_id = None
-
+        methods = self.__get_augment_methods(task)
+        if(external_methods):
+            methods.update(external_methods)
         try:
-            if task.workflow.data[WorkflowProcessor.VALIDATION_PROCESS_KEY]:
-                augmentMethods = Script.generate_augmented_validate_list(task, study_id, workflow_id)
-            else:
-                augmentMethods = Script.generate_augmented_list(task, study_id, workflow_id)
-
-            return self._evaluate(expression, external_methods=augmentMethods, **task.data)
-
+            return super()._evaluate(expression, context, task, methods)
         except Exception as e:
             raise WorkflowTaskExecException(task,
                                             "Error evaluating expression "
@@ -67,11 +77,7 @@ class CustomBpmnScriptEngine(PythonScriptEngine):
         else:
             workflow_id = None
         try:
-            if task.workflow.data[WorkflowProcessor.VALIDATION_PROCESS_KEY]:
-                augment_methods = Script.generate_augmented_validate_list(task, study_id, workflow_id)
-            else:
-                # Costs 0.25 seconds the first time it is executed.
-                augment_methods = Script.generate_augmented_list(task, study_id, workflow_id)
+            augment_methods = self.__get_augment_methods(task)
             super().execute(task, script, data, external_methods=augment_methods)
         except WorkflowException as e:
             raise e
@@ -134,12 +140,7 @@ class WorkflowProcessor(object):
             self.bpmn_workflow = self.__get_bpmn_workflow(workflow_model, spec, validate_only)
             self.bpmn_workflow.script_engine = self._script_engine
 
-            if UserService.has_user():
-                current_user = UserService.current_user(allow_admin_impersonate=True)
-                current_user_data = UserModelSchema().dump(current_user)
-                tasks = self.bpmn_workflow.get_tasks(SpiffTask.READY)
-                for task in tasks:
-                    task.data['current_user'] = current_user_data
+            self.add_user_info_to_workflow(self.bpmn_workflow)
 
             if self.WORKFLOW_ID_KEY not in self.bpmn_workflow.data:
                 if not workflow_model.id:
@@ -160,6 +161,15 @@ class WorkflowProcessor(object):
                                    " '%s'  due to a mis-placed or missing task '%s'" %
                                    (self.workflow_spec_id, str(ke)))
 
+    @staticmethod
+    def add_user_info_to_workflow(bpmn_workflow):
+        if UserService.has_user():
+            current_user = UserService.current_user(allow_admin_impersonate=True)
+            current_user_data = UserModelSchema().dump(current_user)
+            tasks = bpmn_workflow.get_tasks(SpiffTask.READY)
+            for task in tasks:
+                task.data['current_user'] = current_user_data
+
     @staticmethod
     def reset(workflow_model, clear_data=False, delete_files=False):
         # Try to execute a cancel notify
@@ -220,6 +230,7 @@ class WorkflowProcessor(object):
             bpmn_workflow = BpmnWorkflow(spec, script_engine=WorkflowProcessor._script_engine)
             bpmn_workflow.data[WorkflowProcessor.STUDY_ID_KEY] = study.id
             bpmn_workflow.data[WorkflowProcessor.VALIDATION_PROCESS_KEY] = False
+            WorkflowProcessor.add_user_info_to_workflow(bpmn_workflow)
             bpmn_workflow.do_engine_steps()
         except WorkflowException as we:
             raise ApiError.from_task_spec("error_running_master_spec", str(we), we.sender)
diff --git a/crc/services/workflow_service.py b/crc/services/workflow_service.py
index 122a648c..0633f4fd 100755
--- a/crc/services/workflow_service.py
+++ b/crc/services/workflow_service.py
@@ -277,7 +277,7 @@ class WorkflowService(object):
             if field.label:
                 try:
                     # Assure that we can evaluate the field.label, but no need to save the resulting value.
-                    task.workflow.script_engine._evaluate(field.label, data)
+                    task.workflow.script_engine._evaluate(field.label, data, task)
                 except Exception as e:
                     raise ApiError.from_task("bad label", f'The label "{field.label}" in field {field.id} '
                                                           f'could not be understood or evaluated. ',
@@ -419,7 +419,7 @@ class WorkflowService(object):
             # This is generally handled by the front end, but it is possible that the file was uploaded BEFORE
             # the doc_code was correctly set, so this is a stop gap measure to assure we still hit it correctly.
             file_id = data[field.id]["id"]
-            doc_code = task.workflow.script_engine._evaluate(field.get_property(Task.FIELD_PROP_DOC_CODE), **data)
+            doc_code = task.workflow.script_engine._evaluate(field.get_property(Task.FIELD_PROP_DOC_CODE), data, task)
             file = db.session.query(FileModel).filter(FileModel.id == file_id).first()
             if (file):
                 file.irb_doc_code = doc_code
@@ -463,7 +463,7 @@ class WorkflowService(object):
             new_data = copy.deepcopy(task.data)
 
         try:
-            return task.workflow.script_engine._evaluate(expression, **data)
+            return task.workflow.script_engine._evaluate(expression, data, task)
         except Exception as e:
             message = f"The field {field.id} contains an invalid expression: '{expression}'.  {e}"
             raise ApiError.from_task(f'invalid_{property_name}', message, task=task)
@@ -484,7 +484,7 @@ class WorkflowService(object):
         default = None
         if field.default_value is not None:
             try:
-                default = task.workflow.script_engine._evaluate(field.default_value, data)
+                default = task.workflow.script_engine._evaluate(field.default_value, data, task)
             except Exception as e:
                 raise WorkflowTaskExecException(task, "invalid_default", e)
         # If no default exists, return None
diff --git a/tests/workflow/test_workflow_processor.py b/tests/workflow/test_workflow_processor.py
index 44881bb4..28133eb7 100644
--- a/tests/workflow/test_workflow_processor.py
+++ b/tests/workflow/test_workflow_processor.py
@@ -1,24 +1,21 @@
-import json
-import logging
 import os
-from unittest.mock import patch
-
-from SpiffWorkflow.bpmn.specs.events import EndEvent
 
 from tests.base_test import BaseTest
 
+from SpiffWorkflow.bpmn.specs.events import EndEvent
 from SpiffWorkflow.camunda.specs.UserTask import FormField
+from flask import g
 
 from crc import session, db, app
 from crc.api.common import ApiError
 from crc.models.file import FileModel, FileDataModel
-from crc.models.protocol_builder import ProtocolBuilderCreatorStudySchema
 from crc.models.study import StudyModel
 from crc.models.workflow import WorkflowStatus
+from crc.models.user import UserModel
+from crc.services.spec_file_service import SpecFileService
 from crc.services.study_service import StudyService
 from crc.services.workflow_processor import WorkflowProcessor
 from crc.services.workflow_service import WorkflowService
-from crc.services.spec_file_service import SpecFileService
 
 
 class TestWorkflowProcessor(BaseTest):
@@ -347,3 +344,14 @@ class TestWorkflowProcessor(BaseTest):
         supervisor_task = processor.next_user_tasks()[0]
         self.assertEqual("supervisor", supervisor_task.task_spec.lane)
 
+    def test_run_master_spec_knows_about_current_user(self):
+        """Master spec should have access to the current user."""
+        spec = self.load_test_spec('empty_workflow', "Master", master_spec=True)
+        study = self.create_study()
+
+        # Make it seem like we are logged in
+        g.user = UserModel.query.filter_by(uid=study.user_uid).first()
+        g.token = 'my_fake_token'
+
+        results = WorkflowProcessor.run_master_spec(spec, study)
+        self.assertIn('current_user', results.keys())
\ No newline at end of file