diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..152d80ad
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,3 @@
+# Mark all files in the generated directory as generated
+pkg/* linguist-generated
+typechain-types/* linguist-generated
\ No newline at end of file