diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000000..687edc0151
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,10 @@
+src/ru/OPI/src/CommonModules/OPI_Тесты/* linguist-vendored
+src/ru/OPI/src/CommonModules/OPI_ТестыCLI/* linguist-vendored
+src/ru/OInt/* linguist-vendored
+src/en/* linguist-vendored
+service/* linguist-vendored
+ci/* linguist-vendored
+media/* linguist-vendored
+docs/* linguist-vendored
+
+