diff --git a/.release b/.release
index 03a6c1a..648aa35 160000
--- a/.release
+++ b/.release
@@ -1 +1 @@
-Subproject commit 03a6c1ae3688bb05c658a775ec5d66086aa18bba
+Subproject commit 648aa356cba200c1a46f4bda9e29871d1e9ba557
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25e626e..5a9338b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,14 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 
 ### Unreleased
 
+### [0.8.5] - 2026-03-15
+
+- zone.GET_req: add search params
+- zone_rec.owner: disable domain/hostname validation
+- zone_rec: add algorithm
+- zone_rec: change gateway type to a number
+- zone_rec: add timestamp
+
 ### [0.8.4] - 2026-03-14
 
 - disable domain validation, until joi.string.domain supports /
@@ -95,7 +103,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 [0.6.3]: https://github.com/NicTool/validate/releases/tag/v0.6.3
 [0.7.0]: https://github.com/NicTool/validate/releases/tag/0.7.0
 [0.7.1]: https://github.com/NicTool/validate/releases/tag/v0.7.1
-[0.7.2]: https://github.com/NicTool/validate/releases/tag/0.7.2
+[0.7.2]: https://github.com/NicTool/validate/releases/tag/v0.7.2
 [0.7.3]: https://github.com/NicTool/validate/releases/tag/0.7.3
 [0.7.4]: https://github.com/NicTool/validate/releases/tag/v0.7.4
 [0.8.0]: https://github.com/NicTool/validate/releases/tag/v0.8.0
@@ -103,3 +111,4 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/).
 [0.8.2]: https://github.com/NicTool/validate/releases/tag/v0.8.2
 [0.8.3]: https://github.com/NicTool/validate/releases/tag/v0.8.3
 [0.8.4]: https://github.com/NicTool/validate/releases/tag/v0.8.4
+[0.8.5]: https://github.com/NicTool/validate/releases/tag/v0.8.5
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index c2e6fcf..e1fe672 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -2,7 +2,7 @@
 
 This handcrafted artisanal software is brought to you by:
 
-| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/NicTool/validate/commits?author=msimerson">23</a>) |
+| <img height="80" src="https://avatars.githubusercontent.com/u/261635?v=4"><br><a href="https://github.com/msimerson">msimerson</a> (<a href="https://github.com/NicTool/validate/commits?author=msimerson">24</a>) |
 | :----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
 
 <sub>this file is generated by [.release](https://github.com/msimerson/.release).
diff --git a/lib/zone.js b/lib/zone.js
index 84d63a5..6456c8c 100644
--- a/lib/zone.js
+++ b/lib/zone.js
@@ -42,6 +42,13 @@ exports.v3 = Joi.object({
 exports.GET_req = Joi.object({
   id: exports.id,
   zone: exports.zone,
+  search: Joi.string().max(255).allow(''),
+  zone_like: Joi.string().max(255).allow(''),
+  description_like: Joi.string().max(255).allow(''),
+  limit: shared.uint32,
+  offset: shared.uint32,
+  sort_by: Joi.string().valid('id', 'zone', 'description', 'last_modified'),
+  sort_dir: Joi.string().lowercase().valid('asc', 'desc'),
   deleted: Joi.boolean(),
 })
 
diff --git a/lib/zone_record.js b/lib/zone_record.js
index 905d1d6..44049e7 100644
--- a/lib/zone_record.js
+++ b/lib/zone_record.js
@@ -7,7 +7,12 @@ exports.id = shared.uint32.min(1).required()
 exports.owner = Joi.string()
   .min(1)
   .max(255)
-  .domain({ minDomainSegments: 1, allowFullyQualified: false, tlds: false })
+  // .hostname({
+  //   minDomainSegments: 1,
+  //   allowFullyQualified: false,
+  //   allowUnderscore: true,
+  //   tlds: false,
+  // })
   .required()
 
 exports.v3 = Joi.object({
@@ -61,6 +66,8 @@ exports.v3 = Joi.object({
 
   address: Joi.string().min(2).max(39),
 
+  algorithm: Joi.number().integer().min(0).max(255),
+
   cname: Joi.string(),
 
   data: Joi.string(),
@@ -77,7 +84,7 @@ exports.v3 = Joi.object({
 
   gateway: Joi.string().empty(''),
 
-  'gateway type': Joi.string().empty(''),
+  'gateway type': Joi.number().empty(''),
 
   location: Joi.string().empty(''),
 
@@ -105,6 +112,8 @@ exports.v3 = Joi.object({
 
   target: Joi.string(),
 
+  timestamp: Joi.date(),
+
   weight: shared.uint16,
 
   value: Joi.string(),
diff --git a/lib/zone_record.test.js b/lib/zone_record.test.js
index 8b2081e..eb81b9b 100644
--- a/lib/zone_record.test.js
+++ b/lib/zone_record.test.js
@@ -68,8 +68,16 @@ describe('zone_record', function () {
       assert.strictEqual(error.message, '"owner" is not allowed to be empty')
     })
 
+    it('accepts underscores in labels', () => {
+      const testCase = JSON.parse(JSON.stringify(testZR))
+      testCase.owner = '_acme-challenge.example'
+      const { error, value } = schema.validate(testCase)
+      assert.ifError(error)
+      assert.deepEqual(value, testCase)
+    })
+
     for (const owner of ['a.m.', 'something.test.']) {
-      it(`rejects invalid: ${owner}`, () => {
+      it.skip(`rejects invalid: ${owner}`, () => {
         const testCase = JSON.parse(JSON.stringify(testZR))
         testCase.owner = owner
         const { error } = schema.validate(testCase)
diff --git a/package.json b/package.json
index 5adeada..2383930 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@nictool/validate",
-  "version": "0.8.4",
+  "version": "0.8.5",
   "description": "NicTool Object Validation",
   "files": [
     "lib",