diff --git a/package.json b/package.json
index e2d6412..16f630e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "bybit-api",
-  "version": "2.1.3",
+  "version": "2.1.4",
   "description": "Node.js connector for Bybit's REST APIs and WebSockets, with TypeScript & integration tests.",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",
diff --git a/src/inverse-client.ts b/src/inverse-client.ts
index 897f701..6eb6a0b 100644
--- a/src/inverse-client.ts
+++ b/src/inverse-client.ts
@@ -110,7 +110,7 @@ export class InverseClient extends SharedEndpoints {
    *
    */
 
-	/**
+  /**
    * Active orders
    */
 
@@ -124,8 +124,8 @@ export class InverseClient extends SharedEndpoints {
     take_profit?: number;
     stop_loss?: number;
     reduce_only?: boolean;
-    tp_trigger_by?: boolean;
-    sl_trigger_by?: boolean;
+    tp_trigger_by?: 'LastPrice' | 'MarkPrice' | 'IndexPrice';
+    sl_trigger_by?: 'LastPrice' | 'MarkPrice' | 'IndexPrice';
     close_on_trigger?: boolean;
     order_link_id?: string;
   }): GenericAPIResponse {
@@ -174,7 +174,7 @@ export class InverseClient extends SharedEndpoints {
     return this.requestWrapper.get('v2/private/order', params);
   }
 
-	/**
+  /**
    * Conditional orders
    */
 
@@ -237,7 +237,7 @@ export class InverseClient extends SharedEndpoints {
     return this.requestWrapper.get('v2/private/stop-order', params);
   }
 
-	/**
+  /**
    * Position
    */
 
@@ -340,7 +340,7 @@ export class InverseClient extends SharedEndpoints {
     return this.requestWrapper.post('v2/private/position/switch-isolated', params);
   }
 
-	/**
+  /**
    * Risk Limit
    */
 
@@ -355,7 +355,7 @@ export class InverseClient extends SharedEndpoints {
     return this.requestWrapper.post('open-api/wallet/risk-limit', params);
   }
 
-	/**
+  /**
    * Funding
    */
 
@@ -377,7 +377,7 @@ export class InverseClient extends SharedEndpoints {
     return this.requestWrapper.get('v2/private/funding/predicted-funding', params);
   }
 
-	/**
+  /**
    * LCP Info
    */