diff --git a/doc/arm/notes.rst b/doc/arm/notes.rst
index a4a9754866..48921f9588 100644
--- a/doc/arm/notes.rst
+++ b/doc/arm/notes.rst
@@ -35,6 +35,7 @@ information about each release, and source code.
 
 .. include:: ../notes/notes-known-issues.rst
 
+.. include:: ../notes/notes-9.18.25.rst
 .. include:: ../notes/notes-9.18.24.rst
 .. include:: ../notes/notes-9.18.23.rst
 .. include:: ../notes/notes-9.18.22.rst
diff --git a/doc/notes/notes-current.rst b/doc/notes/notes-9.18.25.rst
similarity index 73%
rename from doc/notes/notes-current.rst
rename to doc/notes/notes-9.18.25.rst
index f9a7315aaf..b0e0f7a947 100644
--- a/doc/notes/notes-current.rst
+++ b/doc/notes/notes-9.18.25.rst
@@ -12,46 +12,30 @@
 Notes for BIND 9.18.25
 ----------------------
 
-Security Fixes
-~~~~~~~~~~~~~~
-
-- None.
-
-New Features
-~~~~~~~~~~~~
-
-- None.
-
-Removed Features
-~~~~~~~~~~~~~~~~
-
-- None.
-
-Feature Changes
-~~~~~~~~~~~~~~~
-
-- None.
-
 Bug Fixes
 ~~~~~~~~~
 
-- A use-after-free assertion might get triggered when the overmem cache
-  cleaning triggers. :gl:`#4595`
-
-  ISC would like to thank to Jinmei Tatuya from Infoblox for bringing
-  this issue to our attention.
-
 - A regression in cache-cleaning code enabled memory use to grow
   significantly more quickly than before, until the configured
   :any:`max-cache-size` limit was reached. This has been fixed.
   :gl:`#4596`
 
-
 - Using :option:`rndc flush` inadvertently caused cache cleaning to
   become less effective. This could ultimately lead to the configured
   :any:`max-cache-size` limit being exceeded and has now been fixed.
   :gl:`#4621`
 
+- The logic for cleaning up expired cached DNS records was
+  tweaked to be more aggressive. This change helps with enforcing
+  :any:`max-cache-ttl` and :any:`max-ncache-ttl` in a timely manner.
+  :gl:`#4591`
+
+- It was possible to trigger a use-after-free assertion when the overmem cache
+  cleaning was initiated. This has been fixed. :gl:`#4595`
+
+  ISC would like to thank Jinmei Tatuya of Infoblox for bringing
+  this issue to our attention.
+
 Known Issues
 ~~~~~~~~~~~~