Preheat your oven to 350°F (175°C).
In a bowl, combine the shredded chicken and ranch dressing. Mix well.
Slice the slider buns in half horizontally.
Place the bottom halves of the buns on a baking sheet.
Layer the shredded lettuce on the bottom halves.
Spoon the chicken mixture evenly over the lettuce.
Add the crumbled bacon on top of the chicken.
Sprinkle shredded cheese over the bacon.
Place the top halves of the buns on the sliders.
Bake in the preheated oven for about 15 minutes, or until cheese is melted and buns are golden.