Change class on current elemet only (jQuery+this)

I need to change class on hover only for current element, probably with 'this'. Here is working code but it changes classes for all elements.

https://codepen.io/kylokean/pen/XWXeWjL

<a href="#" class="change_img_wrap">
      <img src="https://cdn.iconscout.com/icon/free/png-256/google-keep-2-569459.png" class="img-regular">
        <img src="https://img.icons8.com/material/4ac144/256/user-male.png" class="img-hover">
</a>

<a href="#" class="change_img_wrap">
  <img src="https://cdn.iconscout.com/icon/free/png-256/google-keep-2-569459.png" class="img-regular">
    <img src="https://img.icons8.com/material/4ac144/256/user-male.png" class="img-hover">
</a>

<style>

.img-hover {
  display: none !important;
} 

.hideme {
  display: none !important;
}

.showme {
  display: block !important;
}

.change_img_wrap {
  display: inline-block;
} 

</style>

<script>

        jQuery(".change_img_wrap").hover(function() {
            jQuery(".img-regular").toggleClass("hideme");
        jQuery(".img-hover").toggleClass("showme");

        });

</script>