diff --git a/CHANGELOG.md b/CHANGELOG.md
index aaf5ee385..794c69355 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,14 @@ the full log, please refer to the git commit history.
 > See https://github.com/threema-ch/threema-web/pull/996 for more details.
 
 
+### [v2.5.1][v2.5.1] (2023-01-31)
+
+Changes:
+
+* [feature] Show group reaction names on hover ([#1164][i1164])
+* [change] Upgrade dependencies
+
+
 ### [v2.5.0][v2.5.0] (2022-12-12)
 
 Changes:
@@ -1239,7 +1247,9 @@ First public release.
 [i1160]: https://github.com/threema-ch/threema-web/pull/1160
 [i1161]: https://github.com/threema-ch/threema-web/pull/1161
 [i1162]: https://github.com/threema-ch/threema-web/pull/1162
+[i1164]: https://github.com/threema-ch/threema-web/pull/1164
 
+[v2.5.1]: https://github.com/threema-ch/threema-web/compare/v2.5.0...v2.5.1
 [v2.5.0]: https://github.com/threema-ch/threema-web/compare/v2.4.4...v2.5.0
 [v2.4.4]: https://github.com/threema-ch/threema-web/compare/v2.4.3...v2.4.4
 [v2.4.3]: https://github.com/threema-ch/threema-web/compare/v2.4.2...v2.4.3
diff --git a/docker/rebuild.sh b/docker/rebuild.sh
index 9fc9d4035..5a56ed9a3 100644
--- a/docker/rebuild.sh
+++ b/docker/rebuild.sh
@@ -13,7 +13,7 @@
 set -euo pipefail
 
 SUPPORTED_BRANCH_NAMES=("master")
-SUPPORTED_TAG_PATTERNS=("^v2.4.[0-9]$" "^v2.5.[0-9]$")
+SUPPORTED_TAG_PATTERNS=("^v2.4.4$" "^v2.5.[0-9]$")
 IMAGE_NAME=threema/threema-web
 
 if [ "${1:-}" = "--dry-run" ]; then
diff --git a/package-lock.json b/package-lock.json
index bcfe15df4..f7bed6cd9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "threema-web",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "threema-web",
-      "version": "2.5.0",
+      "version": "2.5.1",
       "license": "AGPL-3.0+",
       "dependencies": {
         "@babel/core": "^7.18.10",
diff --git a/package.json b/package.json
index 7de8e18a7..31c19371a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "threema-web",
-  "version": "2.5.0",
+  "version": "2.5.1",
   "description": "Threema Webclient",
   "scripts": {
     "build": "npm run build:js && npm run build:css",