diff --git a/src/Query/Builder.php b/src/Query/Builder.php
index 1dfaba3..e2f1ee0 100755
--- a/src/Query/Builder.php
+++ b/src/Query/Builder.php
@@ -1518,6 +1518,112 @@ public function orWhereJsonDoesntOverlap(string $column, mixed $value): static
         return $this->whereJsonDoesntOverlap($column, $value, 'or');
     }
 
+    /**
+     * Add an "where Bit Functions and Operators" clause to the query.
+     */
+    public function whereBit(string $key, mixed $operator = 'and', mixed $value = null, string $boolean = 'and', bool $not = false): static
+    {
+        $type = $not ? '!=' : '=';
+        [$value, $operator] = $this->prepareValueAndOperator($value, $operator, func_num_args() === 2);
+        $operator = match ($operator) {
+            '|', 'or' => '|',
+            '^', 'xor' => '^',
+            default => '&'
+        };
+        return $this->whereRaw(sprintf('%s %s ? %s ?', $key, $operator, $type), [$value, $value], $boolean);
+    }
+
+    /**
+     * Add an "where Bit Not Functions and Operators" clause to the query.
+     */
+    public function whereBitNot(string $key, mixed $operator = 'and', mixed $value = null, string $boolean = 'and'): static
+    {
+        [$value, $operator] = $this->prepareValueAndOperator($value, $operator, func_num_args() === 2);
+        return $this->whereBit($key, $operator, $value, $boolean, true);
+    }
+
+    /**
+     * Add an "or where Bit Functions and Operators" clause to the query.
+     */
+    public function orWhereBit(string $key, mixed $operator = 'and', mixed $value = null, bool $not = false): static
+    {
+        [$value, $operator] = $this->prepareValueAndOperator($value, $operator, func_num_args() === 2);
+        return $this->whereBit($key, $operator, $value, 'or', $not);
+    }
+
+    /**
+     * Add an "or where Bit Not Functions and Operators" clause to the query.
+     */
+    public function orWhereBitNot(string $key, mixed $operator = 'and', mixed $value = null): static
+    {
+        [$value, $operator] = $this->prepareValueAndOperator($value, $operator, func_num_args() === 2);
+        return $this->orWhereBit($key, $operator, $value, true);
+    }
+
+    /**
+     * Add an "where Bit Or Functions and Operators" clause to the query.
+     */
+    public function whereBitOr(string $key, mixed $value = null, bool $not = false): static
+    {
+        return $this->whereBit($key, 'or', $value, 'and', $not);
+    }
+
+    /**
+     * Add an "where Bit Or Not Functions and Operators" clause to the query.
+     */
+    public function whereBitOrNot(string $key, mixed $value = null): static
+    {
+        return $this->orWhereBit($key, 'or', $value, true);
+    }
+
+    /**
+     * Add an "or where Bit Or Functions and Operators" clause to the query.
+     */
+    public function orWhereBitOr(string $key, mixed $value = null, bool $not = false): static
+    {
+        return $this->orWhereBit($key, 'or', $value, $not);
+    }
+
+    /**
+     * Add an "or where Bit Or Functions and Operators" clause to the query.
+     */
+    public function orWhereBitOrNot(string $key, mixed $value = null): static
+    {
+        return $this->orWhereBitOr($key, $value, true);
+    }
+
+    /**
+     * Add an "where Bit Xor Functions and Operators" clause to the query.
+     */
+    public function whereBitXor(string $key, mixed $value = null, bool $not = false): static
+    {
+        return $this->whereBit($key, 'xor', $value, 'and', $not);
+    }
+
+    /**
+     * Add an "where Bit Xor Not Functions and Operators" clause to the query.
+     */
+    public function whereBitXorNot(string $key, mixed $value = null): static
+    {
+        return $this->whereBitXor($key, $value, true);
+    }
+
+    /**
+     * Add an "or where Bit Xor Functions and Operators" clause to the query.
+     */
+    public function orWhereBitXor(string $key, mixed $value = null, bool $not = false): static
+    {
+        return $this->orWhereBit($key, 'xor', $value, $not);
+    }
+
+    /**
+     * Add an "or where Bit Xor Not Functions and Operators" clause to the query.
+     */
+    public function orWhereBitXorNot(string $key, mixed $value = null): static
+    {
+        return $this->orWhereBitXor($key, $value, true);
+    }
+
     /**
      * Add a "where JSON length" clause to the query.
      *
diff --git a/tests/ModelRealBuilderTest.php b/tests/ModelRealBuilderTest.php
index d23da6a..6069064 100644
--- a/tests/ModelRealBuilderTest.php
+++ b/tests/ModelRealBuilderTest.php
@@ -204,6 +204,24 @@ public function testForPageAfterId()
         }
     }
 
+    public function testUserWhereBit()
+    {
+        $this->getContainer();
+
+        $query = User::query()->whereBit('gender', 1);
+        $res = $query->get();
+        $this->assertTrue($res->count() > 0);
+
+        $sqls = [
+            ['select * from `user` where gender & ? = ?', [1, 1]],
+        ];
+        while ($event = $this->channel->pop(0.001)) {
+            if ($event instanceof QueryExecuted) {
+                $this->assertSame([$event->sql, $event->bindings], array_shift($sqls));
+            }
+        }
+    }
+
     public function testForceIndexes()
     {
         $this->getContainer();
diff --git a/tests/QueryBuilderTest.php b/tests/QueryBuilderTest.php
index c5fb12a..0a1d416 100644
--- a/tests/QueryBuilderTest.php
+++ b/tests/QueryBuilderTest.php
@@ -3006,6 +3006,60 @@ public function testFromRawWithWhereOnTheMainQuery()
         $this->assertEquals(['1520652582'], $builder->getBindings());
     }
 
+    public function testBitWheres()
+    {
+        $type = 16;
+        $flags = 32;
+        $builder = $this->getBuilder();
+        $clone = $builder->clone();
+
+        $builder->select('*')->from('users')->whereBit('type', $type);
+        $this->assertEquals('select * from "users" where type & ? = ?', $builder->toSql());
+        $builder->select('*')->from('users')->orWhereBit('flags', $flags);
+        $this->assertEquals('select * from "users" where type & ? = ? or flags & ? = ?', $builder->toSql());
+
+        $clone->select('*')->from('users')->whereBitNot('type', $type);
+        $this->assertEquals('select * from "users" where type & ? != ?', $clone->toSql());
+        $clone->select('*')->from('users')->orWhereBitNot('flags', $flags);
+        $this->assertEquals('select * from "users" where type & ? != ? or flags & ? != ?', $clone->toSql());
+    }
+
+    public function testBitWheresOr()
+    {
+        $type = 16;
+        $flags = 32;
+        $builder = $this->getBuilder();
+        $clone = $builder->clone();
+
+        $builder->select('*')->from('users')->whereBitOr('type', $type);
+        $this->assertEquals('select * from "users" where type | ? = ?', $builder->toSql());
+        $builder->select('*')->from('users')->orWhereBitOr('flags', $flags);
+        $this->assertEquals('select * from "users" where type | ? = ? or flags | ? = ?', $builder->toSql());
+
+        $clone->select('*')->from('users')->whereBitOrNot('type', $type);
+        $this->assertEquals('select * from "users" where type | ? != ?', $clone->toSql());
+        $clone->select('*')->from('users')->orWhereBitOrNot('flags', $flags);
+        $this->assertEquals('select * from "users" where type | ? != ? or flags | ? != ?', $clone->toSql());
+    }
+
+    public function testBitWheresXor()
+    {
+        $type = 16;
+        $flags = 32;
+        $builder = $this->getBuilder();
+        $clone = $builder->clone();
+
+        $builder->select('*')->from('users')->whereBitXor('type', $type);
+        $this->assertEquals('select * from "users" where type ^ ? = ?', $builder->toSql());
+        $builder->select('*')->from('users')->orWhereBitXor('flags', $flags);
+        $this->assertEquals('select * from "users" where type ^ ? = ? or flags ^ ? = ?', $builder->toSql());
+
+        $clone->select('*')->from('users')->whereBitXorNot('type', $type);
+        $this->assertEquals('select * from "users" where type ^ ? != ?', $clone->toSql());
+        $clone->select('*')->from('users')->orWhereBitXorNot('flags', $flags);
+        $this->assertEquals('select * from "users" where type ^ ? != ? or flags ^ ? != ?', $clone->toSql());
+    }
+
     public function testClone()
     {
         $builder = $this->getBuilder();