diff --git a/CHANGES.md b/CHANGES.md
index 2ff1823..82e43ed 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,3 +1,8 @@
+Version 3.2.1 released 2023-09-22
+
+* mochinum:digits/1: fix handling of -0.0 for OTP-26.1/27.0
+  https://github.com/mochi/mochiweb/pull/260
+
 Version 3.2.0 released 2023-08-31
 
 * Add new mochiweb_request:is_closed/1 function
diff --git a/src/mochiweb.app.src b/src/mochiweb.app.src
index 7751e68..6e7c915 100644
--- a/src/mochiweb.app.src
+++ b/src/mochiweb.app.src
@@ -1,7 +1,7 @@
 %% This is generated from src/mochiweb.app.src
 {application, mochiweb,
  [{description, "MochiMedia Web Server"},
-  {vsn, "3.2.0"},
+  {vsn, "3.2.1"},
   {modules, []},
   {registered, []},
   {env, []},