diff --git a/api/v1/testkube.yaml b/api/v1/testkube.yaml
index de673a015e..63d862b1cd 100644
--- a/api/v1/testkube.yaml
+++ b/api/v1/testkube.yaml
@@ -8086,10 +8086,7 @@ components:
         tags:
           $ref: "#/components/schemas/TestWorkflowTagValue"
         runningContext:
-          type: array
-          description: running context for the test workflow execution
-          items:
-            $ref: "#/components/schemas/TestWorkflowRunningContext"
+          $ref: "#/components/schemas/TestWorkflowRunningContext"
         parentExecutionIds:
           type: array
           description: parent execution ids
@@ -8189,10 +8186,7 @@ components:
         tags:
           $ref: "#/components/schemas/TestWorkflowTagValue"
         runningContext:
-          type: array
-          description: running context for the test workflow execution
-          items:
-            $ref: "#/components/schemas/TestWorkflowRunningContext"
+          $ref: "#/components/schemas/TestWorkflowRunningContext"
       required:
         - id
         - name
@@ -8228,10 +8222,7 @@ components:
         tags:
           $ref: "#/components/schemas/TestWorkflowTagValue"
         runningContext:
-          type: array
-          description: running context for the test workflow execution
-          items:
-            $ref: "#/components/schemas/TestWorkflowRunningContext"
+          $ref: "#/components/schemas/TestWorkflowRunningContext"
       required:
         - id
         - name
diff --git a/pkg/api/v1/testkube/model_test_workflow_execution.go b/pkg/api/v1/testkube/model_test_workflow_execution.go
index 32a3e51da0..b5d00ff3a9 100644
--- a/pkg/api/v1/testkube/model_test_workflow_execution.go
+++ b/pkg/api/v1/testkube/model_test_workflow_execution.go
@@ -38,8 +38,7 @@ type TestWorkflowExecution struct {
 	// test workflow execution name started the test workflow execution
 	TestWorkflowExecutionName string `json:"testWorkflowExecutionName,omitempty"`
 	// whether webhooks on the execution of this test workflow are disabled
-	DisableWebhooks bool              `json:"disableWebhooks,omitempty"`
-	Tags            map[string]string `json:"tags,omitempty"`
-	// running context for the test workflow execution
-	RunningContext []TestWorkflowRunningContext `json:"runningContext,omitempty"`
+	DisableWebhooks bool                        `json:"disableWebhooks,omitempty"`
+	Tags            map[string]string           `json:"tags,omitempty"`
+	RunningContext  *TestWorkflowRunningContext `json:"runningContext,omitempty"`
 }
diff --git a/pkg/api/v1/testkube/model_test_workflow_execution_request.go b/pkg/api/v1/testkube/model_test_workflow_execution_request.go
index ff5eefd0c7..53d575edb5 100644
--- a/pkg/api/v1/testkube/model_test_workflow_execution_request.go
+++ b/pkg/api/v1/testkube/model_test_workflow_execution_request.go
@@ -16,10 +16,9 @@ type TestWorkflowExecutionRequest struct {
 	// test workflow execution name started the test workflow execution
 	TestWorkflowExecutionName string `json:"testWorkflowExecutionName,omitempty"`
 	// whether webhooks on the execution of this test workflow are disabled
-	DisableWebhooks bool              `json:"disableWebhooks,omitempty"`
-	Tags            map[string]string `json:"tags,omitempty"`
-	// running context for the test workflow execution
-	RunningContext []TestWorkflowRunningContext `json:"runningContext,omitempty"`
+	DisableWebhooks bool                        `json:"disableWebhooks,omitempty"`
+	Tags            map[string]string           `json:"tags,omitempty"`
+	RunningContext  *TestWorkflowRunningContext `json:"runningContext,omitempty"`
 	// parent execution ids
 	ParentExecutionIds []string `json:"parentExecutionIds,omitempty"`
 }
diff --git a/pkg/api/v1/testkube/model_test_workflow_execution_summary.go b/pkg/api/v1/testkube/model_test_workflow_execution_summary.go
index 1c9cd8325a..92f9868167 100644
--- a/pkg/api/v1/testkube/model_test_workflow_execution_summary.go
+++ b/pkg/api/v1/testkube/model_test_workflow_execution_summary.go
@@ -23,10 +23,9 @@ type TestWorkflowExecutionSummary struct {
 	// when the execution has been scheduled to run
 	ScheduledAt time.Time `json:"scheduledAt,omitempty"`
 	// when the execution result's status has changed last time (queued, passed, failed)
-	StatusAt time.Time                  `json:"statusAt,omitempty"`
-	Result   *TestWorkflowResultSummary `json:"result,omitempty"`
-	Workflow *TestWorkflowSummary       `json:"workflow"`
-	Tags     map[string]string          `json:"tags,omitempty"`
-	// running context for the test workflow execution
-	RunningContext []TestWorkflowRunningContext `json:"runningContext,omitempty"`
+	StatusAt       time.Time                   `json:"statusAt,omitempty"`
+	Result         *TestWorkflowResultSummary  `json:"result,omitempty"`
+	Workflow       *TestWorkflowSummary        `json:"workflow"`
+	Tags           map[string]string           `json:"tags,omitempty"`
+	RunningContext *TestWorkflowRunningContext `json:"runningContext,omitempty"`
 }