diff --git a/vim/plugins_config.vim b/vim/plugins_config.vim
index 18abb11..fb20b94 100644
--- a/vim/plugins_config.vim
+++ b/vim/plugins_config.vim
@@ -25,7 +25,11 @@ let g:ale_fixers = {
     \ 'javascript': ['prettier', 'eslint'],
     \ 'vue': ['prettier', 'eslint'],
 \}
-let g:ale_fixers_aliases = {'vue': ['vue', 'javascript']}
+let g:ale_fixers_aliases = {'vue': ['vue', 'javascript'], 'arduino': 'cpp'}
+
+let g:ale_arduino_ccls_executable = 'ccls'
+let g:ale_arduino_ccls_init_options = {}
+
 let g:ale_popup_menu_enabled = 1
 let g:ale_python_bandit_options = '-c banditrc'
 let g:ale_python_pylint_options = '-j0 --disable=W0511'
@@ -54,7 +58,7 @@ let g:ale_linters = {
     \ 'vue': ['volar', 'eslint']
 \}
 
-let g:ale_linter_aliases = {'vue': ['vue', 'javascript']}
+let g:ale_linter_aliases = {'vue': ['vue', 'javascript'], 'arduino': 'cpp'}
 
 " disable gradle signs/loclist as they conflict with ALE (vim-android)
 let g:gradle_loclist_show = 0