diff --git a/changelog.txt b/changelog.txt
index 54690512..7ab2c5f3 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,13 @@
+0.80.0 2021-04-15
+=================
+
+fix test usage of hashes for compatibility with Rack 2.2+
+numerous github actions and dependencies setup and tweaks
+use Ruby Resolv for hostname lookup
+fix case where Socket raised nil conversion TypeError instead of EOFError
+fix error where proxy key exists but data is nil
+update bundled certificates
+
 0.79.0 2021-02-01
 =================
 
diff --git a/lib/excon/version.rb b/lib/excon/version.rb
index 3357904e..fe01e760 100644
--- a/lib/excon/version.rb
+++ b/lib/excon/version.rb
@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 module Excon
-  VERSION = '0.79.0'
+  VERSION = '0.80.0'
 end