diff --git a/envs/6.3.0.env b/envs/6.3.0.env
index b1bf564..bc6a6bb 100644
--- a/envs/6.3.0.env
+++ b/envs/6.3.0.env
@@ -1,5 +1,5 @@
 CHAIN_IMAGE=polymeshassociation/polymesh:6.3.0-staging-debian
-SUBQUERY_INDEXER_IMAGE=polymeshassociation/polymesh-subquery:v15.1.0-alpha.2
+SUBQUERY_INDEXER_IMAGE=polymeshassociation/polymesh-subquery:v17.0.1
 
 SUBQUERY_QUERY_IMAGE=onfinality/subql-query:v2.11.0
-REST_IMAGE=polymeshassociation/polymesh-rest-api:v5.5.0-alpha.1
+REST_IMAGE=polymeshassociation/polymesh-rest-api:v6.1.0-alpha.1
diff --git a/src/__tests__/rest/claims/base.ts b/src/__tests__/rest/claims/base.ts
index a659839..8cb5490 100644
--- a/src/__tests__/rest/claims/base.ts
+++ b/src/__tests__/rest/claims/base.ts
@@ -73,8 +73,7 @@ describe('CustomClaim', () => {
     });
   });
 
-  // TODO: re-enable once REST API is updated with latest alpha
-  it.skip('should list Claims issued by an identity', async () => {
+  it('should list Claims issued by an identity', async () => {
     const result = await restClient.identities.getIssuedClaims(issuerDid);
 
     expect(result).toMatchObject({
@@ -88,8 +87,7 @@ describe('CustomClaim', () => {
     });
   });
 
-  // TODO: re-enable once REST API is updated with latest alpha
-  it.skip('should list Claims associated with an identity', async () => {
+  it('should list Claims associated with an identity', async () => {
     const result = await restClient.identities.getAssociatedClaims(targetDid);
 
     expect(result).toMatchObject({
diff --git a/src/__tests__/rest/claims/customClaim.ts b/src/__tests__/rest/claims/customClaim.ts
index dbe69db..dc3abf6 100644
--- a/src/__tests__/rest/claims/customClaim.ts
+++ b/src/__tests__/rest/claims/customClaim.ts
@@ -76,8 +76,7 @@ describe('CustomClaim', () => {
     });
   });
 
-  // TODO: re-enable once SDK supports scope retrieval for custom claims
-  it.skip('should find claim scopes by did', async () => {
+  it('should find claim scopes by did', async () => {
     const result = await restClient.identities.findClaimScopesByDid(targetDid);
 
     expect(result).toMatchObject({