diff --git a/autoload/lsp/lsp.vim b/autoload/lsp/lsp.vim
index d6e0d54c..3e6461b9 100644
--- a/autoload/lsp/lsp.vim
+++ b/autoload/lsp/lsp.vim
@@ -547,7 +547,7 @@ enddef
 
 # Restart the LSP server for the current buffer
 def RestartServer()
-  var lspservers: list<dict<any>> = buf.CurbufGetServers()
+  var lspservers: list<dict<any>> = buf.CurbufGetServers()->copy()
   if lspservers->empty()
     util.WarnMsg($'No Lsp servers found for "{@%}"')
     return