diff --git a/doc/SHA256SUMS b/doc/SHA256SUMS
index 4c058b60..89721980 100644
--- a/doc/SHA256SUMS
+++ b/doc/SHA256SUMS
@@ -225,3 +225,6 @@ a69d83338facb6e9a45147384beb7d7d8ed53b5e2a41e8c059ae0d0260b356ac  xz-5.6.4-windo
 31199267fba9588305c0df3de5d6d9898d00c4ee02f5eee19f79baa427628519  xz-5.7.1alpha.tar
 ae655a4bec0820f750985ecd270d6802ae0a987bb1cb03d41d9afa37abc2e87c  xz-5.7.1alpha.tar.gz
 c859193b8619f6818326141ee041870d9b76ba83f55c3c94ebcfcb71e1f79e5d  xz-5.7.1alpha.tar.xz
+b75a932fa38515e5d3953242b1e3c2e7edd882504b24280f0e9776d596e9cc0d  xz-5.7.2beta.tar
+608ed92561c9f27a1eead76653c6f63c6a40d0a20ec91753ed508ba40f9703b3  xz-5.7.2beta.tar.gz
+98a61e45e5917b93ce17d826ef2d11f9331951882b2558675cdf115cdf3f77c8  xz-5.7.2beta.tar.xz