diff --git a/src/content/projects/osin1000lines.json b/src/content/projects/osin1000lines.json
index b226896..9714023 100644
--- a/src/content/projects/osin1000lines.json
+++ b/src/content/projects/osin1000lines.json
@@ -1,6 +1,6 @@
 {
   "sourceCode": "https://git.stepanovplaton.ru/StepanovPlaton/OSin1000Lines",
-  "featured": false,
+  "featured": true,
   "startDate": "2026-02-03T08:00:00.000+04:00",
   "techStack": [
     "C"