diff --git a/apps/cdd-backend/src/info/info.service.spec.ts b/apps/cdd-backend/src/info/info.service.spec.ts
index f45d9cd..17353c8 100644
--- a/apps/cdd-backend/src/info/info.service.spec.ts
+++ b/apps/cdd-backend/src/info/info.service.spec.ts
@@ -19,6 +19,7 @@ const meshResponse = new PolymeshNetworkResponse(
   {
     name: 'test',
     version: new BigNumber(1),
+    genesisHash: '0x01',
   }
 );
 const meshHealthy = new HealthCheckResponse<PolymeshNetworkResponse>(
@@ -102,6 +103,7 @@ describe('InfoService', () => {
       mockPolymesh.network.getNetworkProperties.mockResolvedValue({
         name: 'test',
         version: new BigNumber(1),
+        genesisHash: '0x01',
       });
       const response = await service.polymeshInfo();
 
diff --git a/package.json b/package.json
index c7c05b6..94c4ed5 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
     "@polymeshassociation/browser-extension-signing-manager": "^2.2.0",
     "@polymeshassociation/hashicorp-vault-signing-manager": "^3.3.0",
     "@polymeshassociation/local-signing-manager": "^3.2.0",
-    "@polymeshassociation/polymesh-sdk": "^24.6.0",
+    "@polymeshassociation/polymesh-sdk": "^26.1.0",
     "@slack/bolt": "^3.21.1",
     "await-to-js": "^3.0.0",
     "axios": "^1.3.4",
diff --git a/yarn.lock b/yarn.lock
index ffdaf7b..b245b33 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4604,10 +4604,10 @@
   dependencies:
     "@polymeshassociation/signing-manager-types" "^3.2.0"
 
-"@polymeshassociation/polymesh-sdk@^24.6.0":
-  version "24.6.0"
-  resolved "https://registry.yarnpkg.com/@polymeshassociation/polymesh-sdk/-/polymesh-sdk-24.6.0.tgz#2944933007f54cf51cbee613dacde3025d222ed7"
-  integrity sha512-b9+Ya2yDoNWCINUwR8DXhO9RHNM9IzwXzTXiNtynfzOWX/VOwuFhv9Hx3WMiMv3oL1IKWRxeQ/wWgKjUHRFP/A==
+"@polymeshassociation/polymesh-sdk@^26.1.0":
+  version "26.1.0"
+  resolved "https://registry.yarnpkg.com/@polymeshassociation/polymesh-sdk/-/polymesh-sdk-26.1.0.tgz#88584cf89af98fd7eb722ec8d6ce3c2b5d557240"
+  integrity sha512-0I6/CwAFxE67Rb8JenEiHnzZObTou4dKpnR4esQZpiRh+DLnzrplk1OMihfccsTFISVYGGf2OdYiNGasGuaMSw==
   dependencies:
     "@apollo/client" "^3.8.1"
     "@polkadot/api" "11.2.1"