diff --git a/home/vim/after/ftplugin/zsh.vim b/home/vim/after/ftplugin/zsh.vim
new file mode 100644
index 0000000..8799799
--- /dev/null
+++ b/home/vim/after/ftplugin/zsh.vim
@@ -0,0 +1,17 @@
+" Create the `b:undo_ftplugin` variable if it doesn't exist
+call ftplugined#check_undo_ft()
+
+" Set-up LSP, linters, formatters
+lua << EOF
+local null_ls = require("null-ls")
+null_ls.register({
+    null_ls.builtins.diagnostics.shellcheck.with({
+        -- Require explicit empty string test, use bash dialect
+        extra_args = { "-s", "bash", "-o", "avoid-nullary-conditions" },
+    }),
+    null_ls.builtins.formatting.shfmt.with({
+        -- Indent with 4 spaces, simplify the code, indent switch cases, use bash dialect
+        extra_args = { "-i", "4", "-s", "-ci", "-ln", "bash" },
+    }),
+})
+EOF