diff --git a/docs/zr_3.0-b2-patch_changelog.txt b/docs/zr_3.0-b2-patch_changelog.txt
index ac1f867..bee346b 100644
--- a/docs/zr_3.0-b2-patch_changelog.txt
+++ b/docs/zr_3.0-b2-patch_changelog.txt
@@ -178,8 +178,9 @@ released. If the file is empty there are no config changes in that patch.
 
 * Fixed players not respawning as zombies when they are supposed to.
 
-2011.06.17 - r651
--------------------
+2011.06.17 - r651, r653
+-------------------------
 
+* Added improved random number generator from SMLIB.
 * Fixed dead players being able to get weapons through ZMarket.
 * Fixed consecutive mother zombie infection prevention not always working.
diff --git a/patchlist.conf b/patchlist.conf
index e5589d7..92e327a 100644
--- a/patchlist.conf
+++ b/patchlist.conf
@@ -15,3 +15,4 @@
 647
 648
 651
+653