diff --git a/autoload/lsp/internal/ui/floatwin.vim b/autoload/lsp/internal/ui/floatwin.vim
new file mode 100644
index 000000000..d3516a717
--- /dev/null
+++ b/autoload/lsp/internal/ui/floatwin.vim
@@ -0,0 +1,18 @@
+let s:Window = vital#lsp#import('VS.Vim.Window')
+
+"
+" lsp#internal#ui#floatwin#scroll
+"
+function! lsp#internal#ui#floatwin#scroll(delta) abort
+  let l:ctx = {}
+  function! l:ctx.callback() abort closure
+    let l:Window = vital#vital#import('VS.Vim.Window')
+    for l:winid in s:Window.find({ winid -> l:Window.is_floating(winid) })
+      let l:info = s:Window.info(l:winid)
+      call l:Window.scroll(l:winid, l:info.topline + a:delta)
+    endfor
+  endfunction
+  call timer_start(0, { -> l:ctx.callback() })
+  return "\<Ignore>"
+endfunction
+
diff --git a/doc/vim-lsp.txt b/doc/vim-lsp.txt
index c75bb05a6..e6bc3065b 100644
--- a/doc/vim-lsp.txt
+++ b/doc/vim-lsp.txt
@@ -1676,6 +1676,10 @@ Closes an opened preview window
 Transfers focus to an opened preview window or back to the previous window if
 focus is already on the preview window.
 
+<plug>(lsp-floatwin-scroll-up)              *<plug>(lsp-floatwin-scroll-up)*
+<plug>(lsp-floatwin-scroll-down)          *<plug>(lsp-floatwin-scroll-down)*
+
+Scroll all displayed floating windows.
 
 ==============================================================================
 Autocomplete                                          *vim-lsp-autocomplete*
diff --git a/plugin/lsp.vim b/plugin/lsp.vim
index 0b05f4d33..fb968482f 100644
--- a/plugin/lsp.vim
+++ b/plugin/lsp.vim
@@ -10,6 +10,7 @@ let g:lsp_log_file = get(g:, 'lsp_log_file', '')
 let g:lsp_log_verbose = get(g:, 'lsp_log_verbose', 1)
 let g:lsp_debug_servers = get(g:, 'lsp_debug_servers', [])
 let g:lsp_format_sync_timeout = get(g:, 'lsp_format_sync_timeout', -1)
+let g:lsp_floatwin_scroll_delta = get(g:, 'lsp_floatwin_scroll_delta', 4)
 
 let g:lsp_completion_documentation_enabled = get(g:, 'lsp_completion_documentation_enabled', 1)
 let g:lsp_completion_documentation_delay = get(g:, 'lsp_completion_documention_delay', 80)
@@ -172,3 +173,11 @@ nnoremap <plug>(lsp-status) :<c-u>echo lsp#get_server_status()<cr>
 nnoremap <plug>(lsp-next-reference) :<c-u>call lsp#internal#document_highlight#jump(+1)<cr>
 nnoremap <plug>(lsp-previous-reference) :<c-u>call lsp#internal#document_highlight#jump(-1)<cr>
 nnoremap <plug>(lsp-signature-help) :<c-u>call lsp#ui#vim#signature_help#get_signature_help_under_cursor()<cr>
+
+nnoremap <expr> <plug>(lsp-floatwin-scroll-up) lsp#internal#ui#floatwin#scroll(-g:lsp_floatwin_scroll_delta)
+nnoremap <expr> <plug>(lsp-floatwin-scroll-down) lsp#internal#ui#floatwin#scroll(g:lsp_floatwin_scroll_delta)
+inoremap <expr> <plug>(lsp-floatwin-scroll-up) lsp#internal#ui#floatwin#scroll(-g:lsp_floatwin_scroll_delta)
+inoremap <expr> <plug>(lsp-floatwin-scroll-down) lsp#internal#ui#floatwin#scroll(g:lsp_floatwin_scroll_delta)
+xnoremap <expr> <plug>(lsp-floatwin-scroll-up) lsp#internal#ui#floatwin#scroll(-g:lsp_floatwin_scroll_delta)
+xnoremap <expr> <plug>(lsp-floatwin-scroll-down) lsp#internal#ui#floatwin#scroll(g:lsp_floatwin_scroll_delta)
+