1 files changed, 2 insertions, 0 deletions

diff --git a/.gitattributes b/.gitattributes
index 95105a3731..5299044761 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,3 @@
 *.py diff=python
+*.lp linguist-language=Prolog
+lib/spack/external/* linguist-vendored