diff --git a/.gitignore b/.gitignore
index b90505d..ac664b5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /less-550.tar.gz
 /less-551.tar.gz
 /less-568.tar.gz
+/less-575.tar.gz
diff --git a/sources b/sources
index fc6d8bb..ad20490 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (less-568.tar.gz) = 0b2094cf5a8b58037eeb9efc1d456cf8a8b97157b247b3d5295d77dc2430d91fd2b9116787a021cea72d27f8a3c92c82cad114a435d322a4c5314820dcdc99e3
+SHA512 (less-575.tar.gz) = 04f4526a2d5286ade7321f46c9cd1584e44d75ad5275b5623d346930c6f78d933e29edaca6ccf86b5d8422102c830f2ae097a295a914a8da9fd6260f131c78bc