diff --git a/lib/openssl/ccm/version.rb b/lib/openssl/ccm/version.rb
index dede6e6..24dd346 100644
--- a/lib/openssl/ccm/version.rb
+++ b/lib/openssl/ccm/version.rb
@@ -1,5 +1,5 @@
 module OpenSSL
   class CCM
-    VERSION = '1.2.2'
+    VERSION = '1.2.3'
   end
 end
diff --git a/openssl-ccm.gemspec b/openssl-ccm.gemspec
index c2fd875..b69003c 100644
--- a/openssl-ccm.gemspec
+++ b/openssl-ccm.gemspec
@@ -7,7 +7,7 @@ Gem::Specification.new do |s|
   s.name                  = 'openssl-ccm'
   s.version               = OpenSSL::CCM::VERSION
   s.required_ruby_version = '>= 2.0.0'
-  s.date                  = '2019-01-08'
+  s.date                  = '2022-07-29'
   s.authors               = ['Lars Schmertmann']
   s.email                 = ['SmallLars@t-online.de']
   s.summary               = 'RFC 3610 - CCM'