diff --git a/CHANGES b/CHANGES
index c36baf16d..5aee60707 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2201,4 +2201,5 @@
 * redis updated to 5.0.7
 * proxyAuth: fix docker UA detection
 * registry config: add UI to disable it
+* update solr to 8.8.0
 
diff --git a/src/infra_version.js b/src/infra_version.js
index c9c616b28..11ea21b02 100644
--- a/src/infra_version.js
+++ b/src/infra_version.js
@@ -20,7 +20,7 @@ exports = module.exports = {
         'postgresql': { repo: 'cloudron/postgresql', tag: 'cloudron/postgresql:4.0.0@sha256:650377a01f66017fce67e8ad3dba52508acb27e71a35139e35c94c45efa598d9' },
         'mongodb': { repo: 'cloudron/mongodb', tag: 'cloudron/mongodb:4.0.0@sha256:c2d3ac567c5af79a9d470a8ff53938a4b6dad826ecbdd192a716a4c5e558ff3e' },
         'redis': { repo: 'cloudron/redis', tag: 'cloudron/redis:3.0.0@sha256:88ef97f2e655982c16865c0a5ffac005f891b230f8864d779c32175f8b9b3b18' },
-        'mail': { repo: 'cloudron/mail', tag: 'cloudron/mail:3.1.1@sha256:e6d7c840719843c3dda26a26bb4bd97b46f4ce0f281634550136971d228be68a' },
+        'mail': { repo: 'cloudron/mail', tag: 'cloudron/mail:3.2.0@sha256:4a3adacfaf1a8d307ad63b711ff1da8531a24094a250dd23496b23ebaa0904b5' },
         'graphite': { repo: 'cloudron/graphite', tag: 'cloudron/graphite:2.3.0@sha256:b7bc1ca4f4d0603a01369a689129aa273a938ce195fe43d00d42f4f2d5212f50' },
         'sftp': { repo: 'cloudron/sftp', tag: 'cloudron/sftp:3.2.0@sha256:61e8247ded1e07cf882ca478dab180960357c614472e80b938f1f690a46788c2' }
     }