diff --git a/src/Illuminate/Validation/Concerns/ReplacesAttributes.php b/src/Illuminate/Validation/Concerns/ReplacesAttributes.php
index 8062ab9579f3..87d7f24b0962 100644
--- a/src/Illuminate/Validation/Concerns/ReplacesAttributes.php
+++ b/src/Illuminate/Validation/Concerns/ReplacesAttributes.php
@@ -414,6 +414,24 @@ protected function replaceProhibitedUnless($message, $attribute, $rule, $paramet
         return str_replace([':other', ':values'], [$other, implode(', ', $values)], $message);
     }
 
+    /**
+     * Replace all place-holders for the accepted_if rule.
+     *
+     * @param  string  $message
+     * @param  string  $attribute
+     * @param  string  $rule
+     * @param  array  $parameters
+     * @return string
+     */
+    protected function replaceAcceptedIf($message, $attribute, $rule, $parameters)
+    {
+        $parameters[1] = $this->getDisplayableValue($parameters[0], Arr::get($this->data, $parameters[0]));
+
+        $parameters[0] = $this->getDisplayableAttribute($parameters[0]);
+
+        return str_replace([':other', ':value'], $parameters, $message);
+    }
+
     /**
      * Replace all place-holders for the same rule.
      *
diff --git a/tests/Validation/ValidationValidatorTest.php b/tests/Validation/ValidationValidatorTest.php
index 57668851bc0f..d6312081068c 100755
--- a/tests/Validation/ValidationValidatorTest.php
+++ b/tests/Validation/ValidationValidatorTest.php
@@ -1806,6 +1806,37 @@ public function testValidateAcceptedIf()
 
         $v = new Validator($trans, ['foo' => 'true', 'bar' => 'aaa'], ['foo' => 'accepted_if:bar,aaa']);
         $this->assertTrue($v->passes());
+
+        // accepted_if:bar,aaa
+        $trans = $this->getIlluminateArrayTranslator();
+        $trans->addLines(['validation.accepted_if' => 'The :attribute field must be accepted when :other is :value.'], 'en');
+        $v = new Validator($trans, ['foo' => 'no', 'bar' => 'aaa'], ['foo' => 'accepted_if:bar,aaa']);
+        $this->assertFalse($v->passes());
+        $v->messages()->setFormat(':message');
+        $this->assertSame('The foo field must be accepted when bar is aaa.', $v->messages()->first('foo'));
+
+        // accepted_if:bar,aaa,...
+        $trans = $this->getIlluminateArrayTranslator();
+        $trans->addLines(['validation.accepted_if' => 'The :attribute field must be accepted when :other is :value.'], 'en');
+        $v = new Validator($trans, ['foo' => 'no', 'bar' => 'abc'], ['foo' => 'accepted_if:bar,aaa,bbb,abc']);
+        $this->assertFalse($v->passes());
+        $v->messages()->setFormat(':message');
+        $this->assertSame('The foo field must be accepted when bar is abc.', $v->messages()->first('foo'));
+
+        // accepted_if:bar,boolean
+        $trans = $this->getIlluminateArrayTranslator();
+        $trans->addLines(['validation.accepted_if' => 'The :attribute field must be accepted when :other is :value.'], 'en');
+        $v = new Validator($trans, ['foo' => 'no', 'bar' => false], ['foo' => 'accepted_if:bar,false']);
+        $this->assertFalse($v->passes());
+        $v->messages()->setFormat(':message');
+        $this->assertSame('The foo field must be accepted when bar is false.', $v->messages()->first('foo'));
+
+        $trans = $this->getIlluminateArrayTranslator();
+        $trans->addLines(['validation.accepted_if' => 'The :attribute field must be accepted when :other is :value.'], 'en');
+        $v = new Validator($trans, ['foo' => 'no', 'bar' => true], ['foo' => 'accepted_if:bar,true']);
+        $this->assertFalse($v->passes());
+        $v->messages()->setFormat(':message');
+        $this->assertSame('The foo field must be accepted when bar is true.', $v->messages()->first('foo'));
     }
 
     public function testValidateEndsWith()