diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2a02dd83..2ce8fc6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- `hideApprovalDenyButton` to `approvalStepNodeProps`
+
 ## [12.3.1] - 2025-11-07
 
 ### Added
diff --git a/package-lock.json b/package-lock.json
index b7543711..694e30bd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2800,7 +2800,7 @@
     },
     "node_modules/@oneblink/types": {
       "version": "1.0.0",
-      "resolved": "git+ssh://git@github.com/oneblink/types.git#b502a0960f56daf3ecd64ce2197bcc5c93a1cb31",
+      "resolved": "git+ssh://git@github.com/oneblink/types.git#96f900d05b9b4f4a0555ce5da695f333c408e0e6",
       "dev": true,
       "license": "GPL-3.0-only",
       "dependencies": {
diff --git a/src/lib/forms-schema/index.ts b/src/lib/forms-schema/index.ts
index d56c65da..df033218 100644
--- a/src/lib/forms-schema/index.ts
+++ b/src/lib/forms-schema/index.ts
@@ -666,6 +666,7 @@ const approvalStepNodeProps = {
     then: Joi.array().min(1).items(ConditionalPredicatesItemSchema).required(),
     otherwise: Joi.any().strip(),
   }),
+  hideApprovalDenyButton: Joi.boolean(),
 }
 
 const formSchema = Joi.object().keys({