diff --git a/CHANGELOG.md b/CHANGELOG.md
index df5edad..0f7eb61 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [1.1.0] - TBD
+## [1.1.0] - 2025-01-06
 
 ### Added
 
diff --git a/VERSION b/VERSION
index f3b6744..0891064 100644
--- a/VERSION
+++ b/VERSION
@@ -1,5 +1,5 @@
 VERSION_MAJOR = 1
-VERSION_MINOR = 5
+VERSION_MINOR = 1
 PATCHLEVEL = 0
 VERSION_TWEAK = 0
 EXTRAVERSION =
diff --git a/prj.conf b/prj.conf
index a21759b..ed2e1f1 100644
--- a/prj.conf
+++ b/prj.conf
@@ -77,7 +77,7 @@ CONFIG_MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED=n
 
 CONFIG_OPENTHREAD_CHANNEL=26
 CONFIG_OPENTHREAD_PANID=34739
-CONFIG_OPENTHREAD_NETWORKKEY="ef:4c:40:63:1c:65:d4:d9:c7:27:6e:c2:9c:d3:66:c4"
+CONFIG_OPENTHREAD_NETWORKKEY="00:11:22:33:44:55:66:77:88:99:aa:bb:cc:dd:ee:ff"
 CONFIG_OPENTHREAD_NETWORK_NAME="golioth-thread"
 
 CONFIG_LOG_CMDS=y