diff --git a/package.json b/package.json
index 57743394..c2043753 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "firebase:emulator": "pnpm docs:build; firebase emulators:start"
   },
   "devDependencies": {
-    "@api3/contracts": "^30.0.0",
+    "@api3/contracts": "^31.0.0",
     "@api3/dapi-management": "^3.63.0",
     "@types/node": "^22.18.6",
     "axios": "^1.12.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d34754de..cccc88b0 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     devDependencies:
       '@api3/contracts':
-        specifier: ^30.0.0
-        version: 30.0.0(typescript@5.9.2)
+        specifier: ^31.0.0
+        version: 31.0.0(typescript@5.9.2)
       '@api3/dapi-management':
         specifier: ^3.63.0
         version: 3.63.0(eslint@8.57.1)(typescript@5.9.2)
@@ -178,8 +178,8 @@ packages:
     engines: {node: '>=22.18.0'}
     hasBin: true
 
-  '@api3/contracts@30.0.0':
-    resolution: {integrity: sha512-qDTAKfDPcSejHNpPGdkhN0roNpGTV1SPDG0isi+Y3VUkz3Db+jNHf8t3dJy8FUhgRvEgJGf55vneGlr84ftGiw==}
+  '@api3/contracts@31.0.0':
+    resolution: {integrity: sha512-nSOh8BhtCalrFfq0etWKNgqJp/kvmXsCjOi8u5j0GxiymO05bwUpMIHtoEjiM5frMeZsg+RH1hHVeqLXohWh4Q==}
     engines: {node: '>=22.18.0'}
     hasBin: true
 
@@ -4433,7 +4433,7 @@ snapshots:
       - typescript
       - utf-8-validate
 
-  '@api3/contracts@30.0.0(typescript@5.9.2)':
+  '@api3/contracts@31.0.0(typescript@5.9.2)':
     dependencies:
       ethers: 6.15.0
       viem: 2.37.9(typescript@5.9.2)(zod@4.1.11)