diff --git a/modules/programs/neovim.nix b/modules/programs/neovim.nix
index 8cb93bf3654d..696a1b020917 100644
--- a/modules/programs/neovim.nix
+++ b/modules/programs/neovim.nix
@@ -130,6 +130,15 @@ in {
         '';
       };
 
+      generatedConfigViml = mkOption {
+        type = types.lines;
+        visible = true;
+        readOnly = true;
+        description = ''
+          Generated vimscript config.
+        '';
+      };
+
       package = mkOption {
         type = types.package;
         default = pkgs.neovim-unwrapped;
@@ -239,6 +248,8 @@ in {
         configure.customRC -> programs.neovim.extraConfig
     '';
 
+    programs.neovim.generatedConfigViml = neovimConfig.neovimRcContent;
+
     home.packages = [ cfg.finalPackage ];
 
     xdg.configFile = mkIf (neovimConfig.neovimRcContent != "") {