diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 00000000..e15c51de
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+tests/features.conf filter=git-crypt diff=git-crypt
diff --git a/tests/features.conf b/tests/features.conf
new file mode 100644
index 00000000..61071cd3
Binary files /dev/null and b/tests/features.conf differ