diff --git a/.gitignore b/.gitignore
index e1695a2..95358e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,6 +18,7 @@ src/*.dll
 tests/testthat/data/output/*
 tests/testthat/data/bkup/*
 tests/testthat/data/input/REcosystem_Current_*.dat
+tests/testthat/data/input/REcosystem_Current_*.rds
 tests/testthat/data/input/REcosystem_Current_*.csv
 tests/testthat/old/*
 tests/testthat/bkup/*
@@ -25,4 +26,4 @@ tests/testthat/old dat files/*
 docs
 doc
 Meta
-Rpath.Rproj
\ No newline at end of file
+Rpath.Rproj