diff --git a/CHANGELOG.md b/CHANGELOG.md
index 03948e3..880bbd2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,18 @@
+## [3.13.0] - 2026-04-30
+
+* Feature: Error counts included in repeater telemetry
+* Feature: RX error rate + percentage surfaced and tracked for repeaters
+* Feature: Dynamic as-you-type text replacement for Cyrillic byte optimization
+* Feature: Permit hourly checks for direct/routed repeaters
+* Feature: Allow newlines in input
+* Feature: Packet-send radio time added to packet analyzer
+* Feature: Enable forced plaintext for Apprise
+* Bugfix: Less annoying MQTT failure notifications with backoff
+* Bugfis: Don't obscure input; use dvh everywhere
+* Bugfix: Clearer save button for advert interval
+* Misc: Library updates
+* Misc: Rewrite 5xx to 4xx to avoid issues with proxies that don't react well to 503/504
+
 ## [3.12.3] - 2026-04-24
 
 * Feature: Customizable Apprise strings
diff --git a/LICENSES.md b/LICENSES.md
index bd96805..a4c7d8c 100644
--- a/LICENSES.md
+++ b/LICENSES.md
@@ -330,7 +330,7 @@ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 
 </details>
 
-### meshcore (2.3.2) — MIT
+### meshcore (2.3.7) — MIT
 
 <details>
 <summary>Full license text</summary>
diff --git a/frontend/package.json b/frontend/package.json
index 0cd6bfa..6049338 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,7 +1,7 @@
 {
   "name": "remoteterm-meshcore-frontend",
   "private": true,
-  "version": "3.12.3",
+  "version": "3.13.0",
   "type": "module",
   "scripts": {
     "dev": "vite",
diff --git a/pyproject.toml b/pyproject.toml
index c9475fc..488d078 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "remoteterm-meshcore"
-version = "3.12.3"
+version = "3.13.0"
 description = "RemoteTerm - Web interface for MeshCore radio mesh networks"
 readme = "README.md"
 requires-python = ">=3.11"
diff --git a/uv.lock b/uv.lock
index 039d708..421de24 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1533,7 +1533,7 @@ wheels = [
 
 [[package]]
 name = "remoteterm-meshcore"
-version = "3.12.3"
+version = "3.13.0"
 source = { virtual = "." }
 dependencies = [
     { name = "aiomqtt" },