diff --git a/CHANGELOG.md b/CHANGELOG.md
index b807fa0..418ef18 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 ## [Unreleased]
 
+## 0.1.8 - 07/29/24
+
+- remove sinatra to simplify and fix some unintended parsing bugs
+- drop jruby from CI matrix
+- add base64 dependency for future compatibility
+
 ## 0.1.7 - 07/17/24
 
 - fix #closed? on nil error when shutting down puma
diff --git a/lib/puma/acme/version.rb b/lib/puma/acme/version.rb
index f43184f..0a4b085 100644
--- a/lib/puma/acme/version.rb
+++ b/lib/puma/acme/version.rb
@@ -2,6 +2,6 @@
 
 module Puma
   module Acme
-    VERSION = '0.1.7'
+    VERSION = '0.1.8'
   end
 end