diff --git a/neovim/default.nix b/neovim/default.nix
index f84ae30..e3ecd6a 100644
--- a/neovim/default.nix
+++ b/neovim/default.nix
@@ -39,6 +39,7 @@
       pattern = [ "WikiBufferInitialized" ];
       callback = helpers.mkRaw ''
         function()
+          vim.opt.conceallevel = 2
           vim.diagnostic.disable(0)
         end
       '';