diff --git a/.gitignore b/.gitignore
index 49bc74063eabfc89955852ac43db19cc93bd4d8c..bb7b14a82c442875a01b7c1071c5b8f25b312377 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,5 @@
 .#*
 /.cache
 /bin/spackc
+*.in.log
+*.out.log