diff --git a/lodash/lodash-3.10.d.ts b/lodash/lodash-3.10.d.ts
index c801e62a9..b504a6478 100644
--- a/lodash/lodash-3.10.d.ts
+++ b/lodash/lodash-3.10.d.ts
@@ -14191,21 +14191,21 @@ declare module _ {
          * @param func The function to attempt.
          * @return Returns the func result or error object.
          */
-        attempt<TResult>(func: (...args: any[]) => TResult): TResult|Error;
+        attempt<TResult>(func: (...args: any[]) => TResult, ...args: any[]): TResult|Error;
     }
 
     interface LoDashImplicitObjectWrapper<T> {
         /**
          * @see _.attempt
          */
-        attempt<TResult>(): TResult|Error;
+        attempt<TResult>(...args: any[]): TResult|Error;
     }
 
     interface LoDashExplicitObjectWrapper<T> {
         /**
          * @see _.attempt
          */
-        attempt<TResult>(): LoDashExplicitObjectWrapper<TResult|Error>;
+        attempt<TResult>(...args: any[]): LoDashExplicitObjectWrapper<TResult|Error>;
     }
 
     //_.callback
diff --git a/lodash/lodash-tests-3.10.ts b/lodash/lodash-tests-3.10.ts
index 7cad84c02..f00d23f90 100644
--- a/lodash/lodash-tests-3.10.ts
+++ b/lodash/lodash-tests-3.10.ts
@@ -9253,13 +9253,16 @@ module TestAttempt {
         let result: {a: string}|Error;
 
         result = _.attempt<{a: string}>(func);
+        result = _.attempt<{a: string}>(func, 'foo', 'bar', 'baz');
         result = _(func).attempt<{a: string}>();
+        result = _(func).attempt<{a: string}>('foo', 'bar', 'baz');
     }
 
     {
         let result: _.LoDashExplicitObjectWrapper<{a: string}|Error>;
 
         result = _(func).chain().attempt<{a: string}>();
+        result = _(func).chain().attempt<{a: string}>('foo', 'bar', 'baz');
     }
 }
 
diff --git a/lodash/lodash-tests.ts b/lodash/lodash-tests.ts
index e3c795094..9752854ab 100644
--- a/lodash/lodash-tests.ts
+++ b/lodash/lodash-tests.ts
@@ -9410,13 +9410,16 @@ module TestAttempt {
         let result: {a: string}|Error;
 
         result = _.attempt<{a: string}>(func);
+        result = _.attempt<{a: string}>(func, 'foo', 'bar', 'baz');
         result = _(func).attempt<{a: string}>();
+        result = _(func).attempt<{a: string}>('foo', 'bar', 'baz');
     }
 
     {
         let result: _.LoDashExplicitObjectWrapper<{a: string}|Error>;
 
         result = _(func).chain().attempt<{a: string}>();
+        result = _(func).chain().attempt<{a: string}>('foo', 'bar', 'baz');
     }
 }
 
diff --git a/lodash/lodash.d.ts b/lodash/lodash.d.ts
index 7df507078..74ebf6ef7 100644
--- a/lodash/lodash.d.ts
+++ b/lodash/lodash.d.ts
@@ -15676,21 +15676,21 @@ declare module _ {
          * @param func The function to attempt.
          * @return Returns the func result or error object.
          */
-        attempt<TResult>(func: (...args: any[]) => TResult): TResult|Error;
+        attempt<TResult>(func: (...args: any[]) => TResult, ...args: any[]): TResult|Error;
     }
 
     interface LoDashImplicitObjectWrapper<T> {
         /**
          * @see _.attempt
          */
-        attempt<TResult>(): TResult|Error;
+        attempt<TResult>(...args: any[]): TResult|Error;
     }
 
     interface LoDashExplicitObjectWrapper<T> {
         /**
          * @see _.attempt
          */
-        attempt<TResult>(): LoDashExplicitObjectWrapper<TResult|Error>;
+        attempt<TResult>(...args: any[]): LoDashExplicitObjectWrapper<TResult|Error>;
     }
 
     //_.constant