diff --git a/CHANGELOG.md b/CHANGELOG.md
index eae700c..06e1442 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 3.4.1
+## 3.4.1 (April 15, 2021)
 
 OTHER:
 
diff --git a/docker/Dockerfile b/docker/Dockerfile
index c035cd7..2cf7837 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -2,7 +2,7 @@ FROM alpine:3.13.5
 
 EXPOSE 5353 8080
 
-ARG DYNDNSD_VERSION=3.4.0
+ARG DYNDNSD_VERSION=3.4.1
 
 RUN apk --no-cache add openssl ca-certificates && \
     apk --no-cache add ruby ruby-etc ruby-io-console ruby-json ruby-webrick && \
diff --git a/lib/dyndnsd/version.rb b/lib/dyndnsd/version.rb
index 4bd17c9..26f2b6a 100644
--- a/lib/dyndnsd/version.rb
+++ b/lib/dyndnsd/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Dyndnsd
-  VERSION = '3.4.0'
+  VERSION = '3.4.1'
 end