diff --git a/scripts/lsp-kotlin-emacs-lsp-mode.el b/scripts/lsp-kotlin-emacs-lsp-mode.el
index 123a505..9d86fce 100644
--- a/scripts/lsp-kotlin-emacs-lsp-mode.el
+++ b/scripts/lsp-kotlin-emacs-lsp-mode.el
@@ -1,5 +1,5 @@
 (defun kotlin-lsp-server-start-fun (port)
-     (list "kotlin-lsp.sh" "--port" (number-to-string port)))
+     (list "kotlin-lsp.sh" "--socket" (number-to-string port)))
 (with-eval-after-load 'lsp-mode
   (add-to-list 'lsp-language-id-configuration
 	       '(kotlin-mode . "kotlin"))
@@ -13,4 +13,4 @@
     :server-id 'kotlin-jb-lsp
     )
    )
-  )
\ No newline at end of file
+  )