diff --git a/README.md b/README.md
index 1973a0e..5cdda64 100644
--- a/README.md
+++ b/README.md
@@ -21,10 +21,10 @@ https://user-images.githubusercontent.com/506791/209727111-6b4a11f4-634a-4efa-94
 ## Requirements
 
 - Neovim 0.10+
-- Optional:
-  [mini.icons](https://github.com/nvim-mini/mini.nvim/blob/main/readmes/mini-icons.md)
-  or [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons) for
-  file icons
+- (Optionally) any of the following icon providers:
+  - [mini.icons](https://github.com/nvim-mini/mini.nvim/blob/main/readmes/mini-icons.md)
+  - [nvim-web-devicons](https://github.com/nvim-tree/nvim-web-devicons)
+  - [nonicons.nvim](https://github.com/barrettruth/nonicons.nvim)
 
 ## Installation
 
diff --git a/lua/oil/util.lua b/lua/oil/util.lua
index d9bca22..cd94729 100644
--- a/lua/oil/util.lua
+++ b/lua/oil/util.lua
@@ -945,7 +945,32 @@ M.get_icon_provider = function()
     end
   end
 
-  -- fallback to `nvim-web-devicons`
+  local has_nonicons, nonicons = pcall(require, 'nonicons')
+  if has_nonicons and type(nonicons.get) == 'function' then
+    return function(type, name, conf, ft)
+      if type == 'directory' then
+        local icon = nonicons.get('file-directory')
+        return icon or (conf and conf.directory or ''), 'OilDirIcon'
+      else
+        if ft then
+          local ft_icon = nonicons.get(ft)
+          if ft_icon then
+            return ft_icon, 'OilFileIcon'
+          end
+        end
+        local ext = name:match('%.([^%.]+)$')
+        if ext then
+          local ext_icon = nonicons.get(ext)
+          if ext_icon then
+            return ext_icon, 'OilFileIcon'
+          end
+        end
+        local icon = nonicons.get('file')
+        return icon or (conf and conf.default_file or ''), 'OilFileIcon'
+      end
+    end
+  end
+
   local has_devicons, devicons = pcall(require, 'nvim-web-devicons')
   if has_devicons then
     return function(type, name, conf, ft)