diff --git a/docs/api-reference/openapi.json b/docs/api-reference/openapi.json
index 9eb59ec17..bb3dfff43 100644
--- a/docs/api-reference/openapi.json
+++ b/docs/api-reference/openapi.json
@@ -12616,7 +12616,7 @@
           "run_sequentially": {
             "type": "boolean",
             "nullable": true,
-            "title": "Run Sequentially"
+            "title": "Prevent Overlapping Runs"
           },
           "sequential_key": {
             "type": "string",
@@ -12760,7 +12760,7 @@
           },
           "run_sequentially": {
             "type": "boolean",
-            "title": "Run Sequentially",
+            "title": "Prevent Overlapping Runs",
             "default": false
           },
           "sequential_key": {
diff --git a/docs/developers/debugging/faq.mdx b/docs/developers/debugging/faq.mdx
index 33c996e2b..164dfe0d5 100644
--- a/docs/developers/debugging/faq.mdx
+++ b/docs/developers/debugging/faq.mdx
@@ -131,9 +131,9 @@ Also verify:
 </Accordion>
 
 <Accordion title="How do I run workflows sequentially with the same credentials?">
-Use the "Run Sequentially" option with a credential key:
+Use the "Prevent Overlapping Runs" option with a credential key:
 
-1. Enable "Run Sequentially" in workflow settings
+1. Enable "Prevent Overlapping Runs" in workflow settings
 2. Set the sequential key to your credential identifier
 3. Skyvern will queue runs that share the same credential
 
diff --git a/docs/developers/debugging/troubleshooting-guide.mdx b/docs/developers/debugging/troubleshooting-guide.mdx
index 63aeb6652..be0d9dc83 100644
--- a/docs/developers/debugging/troubleshooting-guide.mdx
+++ b/docs/developers/debugging/troubleshooting-guide.mdx
@@ -209,7 +209,7 @@ See [Using Artifacts](/developers/debugging/using-artifacts) for the full list o
 **Fix:**
 - Wait for other runs to complete
 - Check your plan's concurrency limits in Settings
-- If using "Run Sequentially" with credentials, ensure prior runs finish
+- If using "Prevent Overlapping Runs" with credentials, ensure prior runs finish
 </Accordion>
 
 <Accordion title="504 Gateway Timeout on browser session">
diff --git a/fern/openapi/skyvern_openapi.json b/fern/openapi/skyvern_openapi.json
index 0a401bc2e..b0198ad3d 100644
--- a/fern/openapi/skyvern_openapi.json
+++ b/fern/openapi/skyvern_openapi.json
@@ -20020,7 +20020,7 @@
                 "type": "null"
               }
             ],
-            "title": "Run Sequentially"
+            "title": "Prevent Overlapping Runs"
           },
           "sequential_key": {
             "anyOf": [
@@ -20283,7 +20283,7 @@
           },
           "run_sequentially": {
             "type": "boolean",
-            "title": "Run Sequentially",
+            "title": "Prevent Overlapping Runs",
             "default": false
           },
           "sequential_key": {
diff --git a/skyvern-frontend/src/routes/workflows/editor/nodes/StartNode/WorkflowSettingsEditor.tsx b/skyvern-frontend/src/routes/workflows/editor/nodes/StartNode/WorkflowSettingsEditor.tsx
index a30d41a54..ea10ead03 100644
--- a/skyvern-frontend/src/routes/workflows/editor/nodes/StartNode/WorkflowSettingsEditor.tsx
+++ b/skyvern-frontend/src/routes/workflows/editor/nodes/StartNode/WorkflowSettingsEditor.tsx
@@ -51,6 +51,12 @@ import {
   type WorkflowStartNodeData,
 } from "./types";
 
+const PREVENT_OVERLAPPING_RUNS_TOOLTIP =
+  "Queues new runs of this workflow until any in-progress run finishes. Does not affect block ordering inside a single run; blocks always execute in declared order. Use this when concurrent runs would collide on shared state, such as the same credentials, browser session, or downstream account.";
+
+const SEQUENTIAL_KEY_TOOLTIP =
+  "Scope the run queue. Runs with the same key are queued together; runs with different keys can still execute in parallel. Templated against workflow parameters, for example {{ account_id }} to serialize per account.";
+
 function WorkflowSettingsEditor({ blockId }: { blockId: string }) {
   // Subscribe to the start node's data slice. The sidebar mount lives
   // outside the per-node renderer, and the body also subscribes to
@@ -255,8 +261,8 @@ function WorkflowSettingsEditorBody({
       <div className="flex flex-col gap-4">
         <div className="space-y-2">
           <div className="flex items-center gap-2">
-            <Label>Run Sequentially</Label>
-            <HelpTooltip content="Run the workflow in a sequential order" />
+            <Label>Prevent Overlapping Runs</Label>
+            <HelpTooltip content={PREVENT_OVERLAPPING_RUNS_TOOLTIP} />
             <Switch
               className="ml-auto"
               checked={data.runSequentially}
@@ -274,7 +280,7 @@ function WorkflowSettingsEditorBody({
             <div className="space-y-2">
               <div className="flex gap-2">
                 <Label>Sequential Key (optional)</Label>
-                <HelpTooltip content="A static or dynamic key for directing sequential workflow execution." />
+                <HelpTooltip content={SEQUENTIAL_KEY_TOOLTIP} />
               </div>
               <WorkflowBlockInputTextarea
                 nodeId={blockId}
diff --git a/skyvern/schemas/workflows.py b/skyvern/schemas/workflows.py
index e3ca21c71..6b7902d66 100644
--- a/skyvern/schemas/workflows.py
+++ b/skyvern/schemas/workflows.py
@@ -1207,7 +1207,7 @@ class WorkflowCreateYAMLRequest(BaseModel):
     adaptive_caching: bool = False
     code_version: int | None = Field(default=None, ge=1, le=2)
     generate_script_on_terminal: bool = False
-    run_sequentially: bool = False
+    run_sequentially: bool = Field(default=False, title="Prevent Overlapping Runs")
     sequential_key: str | None = None
     folder_id: str | None = None