diff --git a/tests/books/2020.beancount b/tests/books/2020.beancount
new file mode 100644
index 0000000000000000000000000000000000000000..f75265fb4d24bfaf53ff2df1017686e8cba1de6c
--- /dev/null
+++ b/tests/books/2020.beancount
@@ -0,0 +1,3 @@
+2020-04-01 * "2020 donation"
+  Income:Donations  20.20 USD
+  Assets:Checking