diff --git a/.gitattributes b/.gitattributes
index 13de9e00..0a9ee381 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -14,4 +14,6 @@
 *.cmake text whitespace=blank-at-eol,space-before-tab,blank-at-eof,tab-in-indent
 *.md text whitespace=blank-at-eol,space-before-tab,blank-at-eof,tab-in-indent
 
+sqlite/sqlite/* linguist-vendored
+
 *.tlo binary