diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b2f3c28..11090ff7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,21 @@
 # Changelog
 
+## [v4.8.0] - 2022-06-30
+
+### Added
+
+- **[dnsprovider]** Add DNS provider for Variomedia
+- **[dnsprovider]** Add NearlyFreeSpeech DNS Provider
+- **[cli]** Add a --user-agent flag to lego-cli
+
+### Changed
+
+- new logo
+- **[cli]** feat: sleep at renewal
+- **[cli]** cli/renew: skip random sleep if stdout is a terminal
+- **[dnsprovider]** hetzner: set min TTL to 60s
+- **[docs]** refactoring and cleanup
+
 ## [v4.7.0] - 2022-05-27
 
 ### Added:
diff --git a/acme/api/internal/sender/useragent.go b/acme/api/internal/sender/useragent.go
index 5bc1c714..a89693c6 100644
--- a/acme/api/internal/sender/useragent.go
+++ b/acme/api/internal/sender/useragent.go
@@ -5,10 +5,10 @@ package sender
 
 const (
 	// ourUserAgent is the User-Agent of this underlying library package.
-	ourUserAgent = "xenolf-acme/4.7.0"
+	ourUserAgent = "xenolf-acme/4.8.0"
 
 	// ourUserAgentComment is part of the UA comment linked to the version status of this underlying library package.
 	// values: detach|release
 	// NOTE: Update this with each tagged release.
-	ourUserAgentComment = "detach"
+	ourUserAgentComment = "release"
 )