From 128cbcee13d0c581fbdcf8bcea8a2f470250469f Mon Sep 17 00:00:00 2001
From: Vivian Plasencia <v.pcalana@gmail.com>
Date: Wed, 23 Jul 2025 12:55:00 +0200
Subject: [PATCH] refactor(contracts): update solidity version in contracts
 (#1013)

---
 packages/contracts/contracts/Semaphore.sol                     | 2 +-
 packages/contracts/contracts/interfaces/ISemaphore.sol         | 2 +-
 packages/contracts/contracts/interfaces/ISemaphoreGroups.sol   | 2 +-
 packages/contracts/contracts/interfaces/ISemaphoreVerifier.sol | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/contracts/contracts/Semaphore.sol b/packages/contracts/contracts/Semaphore.sol
index fd89758d..c81a6177 100644
--- a/packages/contracts/contracts/Semaphore.sol
+++ b/packages/contracts/contracts/Semaphore.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: MIT
-pragma solidity >=0.8.23 <=0.8.28;
+pragma solidity >=0.8.23 <0.9.0;
 
 import {ISemaphore} from "./interfaces/ISemaphore.sol";
 import {ISemaphoreVerifier} from "./interfaces/ISemaphoreVerifier.sol";
diff --git a/packages/contracts/contracts/interfaces/ISemaphore.sol b/packages/contracts/contracts/interfaces/ISemaphore.sol
index 4c971e5a..c0430bcf 100644
--- a/packages/contracts/contracts/interfaces/ISemaphore.sol
+++ b/packages/contracts/contracts/interfaces/ISemaphore.sol
@@ -1,5 +1,5 @@
 //SPDX-License-Identifier: MIT
-pragma solidity >=0.8.23 <=0.8.28;
+pragma solidity >=0.8.23 <0.9.0;
 
 /// @title Semaphore contract interface.
 interface ISemaphore {
diff --git a/packages/contracts/contracts/interfaces/ISemaphoreGroups.sol b/packages/contracts/contracts/interfaces/ISemaphoreGroups.sol
index 210b8580..4dc123e8 100644
--- a/packages/contracts/contracts/interfaces/ISemaphoreGroups.sol
+++ b/packages/contracts/contracts/interfaces/ISemaphoreGroups.sol
@@ -1,5 +1,5 @@
 //SPDX-License-Identifier: MIT
-pragma solidity >=0.8.23 <=0.8.28;
+pragma solidity >=0.8.23 <0.9.0;
 
 /// @title SemaphoreGroups contract interface.
 interface ISemaphoreGroups {
diff --git a/packages/contracts/contracts/interfaces/ISemaphoreVerifier.sol b/packages/contracts/contracts/interfaces/ISemaphoreVerifier.sol
index bd2c3087..9794fdf9 100644
--- a/packages/contracts/contracts/interfaces/ISemaphoreVerifier.sol
+++ b/packages/contracts/contracts/interfaces/ISemaphoreVerifier.sol
@@ -1,5 +1,5 @@
 //SPDX-License-Identifier: MIT
-pragma solidity >=0.8.23 <=0.8.28;
+pragma solidity >=0.8.23 <0.9.0;
 
 /// @title SemaphoreVerifier contract interface.
 interface ISemaphoreVerifier {