diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9deff5a0d..c2eff7fa3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,18 @@ Changelog
 
 All notable changes to this project will be documented in this file.
 
+## [3.4.6] - 2022-02-03
+### Fixed
+- Fix `mastodon:webpush:generate_vapid_key` task requiring a functional environment ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/17338))
+- Fix spurious errors when receiving an Add activity for a private post ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/17425))
+
+### Security
+- Fix error-prone SQL queries ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/15828))
+- Fix not compacting incoming signed JSON-LD activities ([puckipedia](https://github.com/mastodon/mastodon/pull/17426), [ClearlyClaire](https://github.com/mastodon/mastodon/pull/17428)) (CVE-2022-24307)
+- Fix insufficient sanitization of report comments ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/17430))
+- Fix stop condition of a Common Table Expression ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/17427))
+- Disable legacy XSS filtering ([Wonderfall](https://github.com/mastodon/mastodon/pull/17289))
+
 ## [3.4.5] - 2022-01-31
 ### Added
 - Add more advanced migration tests ([ClearlyClaire](https://github.com/mastodon/mastodon/pull/17393))
diff --git a/chart/values.yaml b/chart/values.yaml
index a638f4a7d..d3036bb4a 100644
--- a/chart/values.yaml
+++ b/chart/values.yaml
@@ -8,7 +8,7 @@ image:
   # built from the most recent commit
   #
   # tag: latest
-  tag: v3.3.0
+  tag: v3.4.6
   # use `Always` when using `latest` tag
   pullPolicy: IfNotPresent
 
diff --git a/docker-compose.yml b/docker-compose.yml
index 288a4fdf6..97b6f1655 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -43,7 +43,7 @@ services:
 
   web:
     build: .
-    image: tootsuite/mastodon:v3.4.5
+    image: tootsuite/mastodon:v3.4.6
     restart: always
     env_file: .env.production
     command: bash -c "rm -f /mastodon/tmp/pids/server.pid; bundle exec rails s -p 3000"
@@ -63,7 +63,7 @@ services:
 
   streaming:
     build: .
-    image: tootsuite/mastodon:v3.4.5
+    image: tootsuite/mastodon:v3.4.6
     restart: always
     env_file: .env.production
     command: node ./streaming
@@ -80,7 +80,7 @@ services:
 
   sidekiq:
     build: .
-    image: tootsuite/mastodon:v3.4.5
+    image: tootsuite/mastodon:v3.4.6
     restart: always
     env_file: .env.production
     command: bundle exec sidekiq
diff --git a/lib/mastodon/version.rb b/lib/mastodon/version.rb
index 1ba45aeca..d71b5b4ac 100644
--- a/lib/mastodon/version.rb
+++ b/lib/mastodon/version.rb
@@ -13,7 +13,7 @@ module Mastodon
     end
 
     def patch
-      5
+      6
     end
 
     def flags