diff --git a/modules/diagnostics.nix b/modules/diagnostics.nix
index 471aa32e..332e3fa6 100644
--- a/modules/diagnostics.nix
+++ b/modules/diagnostics.nix
@@ -12,7 +12,7 @@
       description = "The configuration diagnostic options, provided to `vim.diagnostic.config`.";
       example = {
         virtual_text = false;
-        virtual_lines.only_current_line = true;
+        virtual_lines.current_line = true;
       };
     };
   };
diff --git a/tests/test-sources/modules/diagnostics.nix b/tests/test-sources/modules/diagnostics.nix
index dfa50ac5..87a304ab 100644
--- a/tests/test-sources/modules/diagnostics.nix
+++ b/tests/test-sources/modules/diagnostics.nix
@@ -2,7 +2,7 @@
   example = {
     diagnostics = {
       virtual_text = false;
-      virtual_lines.only_current_line = true;
+      virtual_lines.current_line = true;
     };
   };
 }