diff --git a/docs/relnotes/10.5.6.html b/docs/relnotes/10.5.6.html
index 404f51e9479..0046b8ff992 100644
--- a/docs/relnotes/10.5.6.html
+++ b/docs/relnotes/10.5.6.html
@@ -31,7 +31,8 @@ because compatibility contexts are not supported.
 
 <h2>SHA256 checksums</h2>
 <pre>
-TBD
+89ff9cb08d0f6e3f34154864c3071253057cd21020759457c8ae27e0f70985d3  mesa-10.5.6.tar.gz
+66017853bde5f7a6647db3eede30512a091a3491daa1708e0ad8027c328ba595  mesa-10.5.6.tar.xz
 </pre>