diff --git a/README.md b/README.md
index 42f0216..99a9c59 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,7 @@ git push origin my_dns # Пушим свою ветку в репозитори
 sudo apt-get install libcurl4-openssl-dev
 sudo apt-get install libssl-dev
 sudo apt-get install python3
+sudo apt-get install nlohmann-json-dev
 ```
 
 # Запуск