diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index c5a932d..429fb07 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -7,6 +7,22 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+* Use dynamic issuer for JWK discovery and token introspection
+
+## [1.3.3] - 2024-07-01
+
+### Fixed
+
+* Correct URLs for JWK discovery and token introspection. PR [#43](https://github.com/powerhome/omniauth-nitro-id/pull/43)
+
+## [1.3.2] - 2024-06-30
+
+### Fixed
+
+* Correct default issuer value for nitro-id and tempo-id strategies. PR [#41](https://github.com/powerhome/omniauth-nitro-id/pull/41)
+
 ## [1.3.1] - 2023-09-21
 
 * Display better error message for missing credentials. PR [#27](https://github.com/powerhome/omniauth-nitro-id/pull/27)
@@ -47,7 +63,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 * Initial release
 
-[Unreleased]: https://github.com/powerhome/omniauth-nitro-id/compare/v1.3.1...HEAD
+[Unreleased]: https://github.com/powerhome/omniauth-nitro-id/compare/v1.3.3...HEAD
+[1.3.3]: https://github.com/powerhome/omniauth-nitro-id/releases/tag/v1.3.3
+[1.3.2]: https://github.com/powerhome/omniauth-nitro-id/releases/tag/v1.3.2
 [1.3.1]: https://github.com/powerhome/omniauth-nitro-id/releases/tag/v1.3.1
 [1.3.0]: https://github.com/powerhome/omniauth-nitro-id/releases/tag/v1.3.0
 [1.2.1]: https://github.com/powerhome/omniauth-nitro-id/releases/tag/v1.2.1
diff --git a/lib/omniauth/strategies/base_strategy.rb b/lib/omniauth/strategies/base_strategy.rb
index 642b3f7..3b81f06 100644
--- a/lib/omniauth/strategies/base_strategy.rb
+++ b/lib/omniauth/strategies/base_strategy.rb
@@ -32,7 +32,7 @@ def self.decode_logout_token(token)
       end
 
       def self.fetch_jwks
-        key = ::OpenIDConnect.http_client.get("#{default_options[:issuer]}/.well-known/jwks.json").body
+        key = ::OpenIDConnect.http_client.get("#{options[:issuer]}/.well-known/jwks.json").body
         json = key.is_a?(String) ? JSON.parse(key) : key
         return JSON::JWK::Set.new(json["keys"]) if json.key?("keys")
 
@@ -45,9 +45,9 @@ def self.introspect_token(token, api_key)
           body: { token: token },
         }
 
-        response = ::OpenIDConnect.http_client.post("#{default_options[:issuer]}/api/tokens/introspect", **options)
+        response = ::OpenIDConnect.http_client.post("#{options[:issuer]}/api/tokens/introspect", **options)
 
-        raise APIError, "#{default_options[:name]} error: #{response.status}" if response.status.to_i >= 400
+        raise APIError, "#{options[:name]} error: #{response.status}" if response.status.to_i >= 400
 
         JSON.parse(response.body)
       end