diff --git a/packages/beacon-node/test/spec/general/index.test.ts b/packages/beacon-node/test/spec/general/index.test.ts
index b02fbab716f6..2c763eab5a54 100644
--- a/packages/beacon-node/test/spec/general/index.test.ts
+++ b/packages/beacon-node/test/spec/general/index.test.ts
@@ -42,6 +42,9 @@ specTestIterator(
         "ProgressiveSingleFieldContainerTestStruct",
         "ProgressiveSingleListContainerTestStruct",
         "ProgressiveComplexTestStruct",
+        "CompatibleUnionA",
+        "CompatibleUnionBC",
+        "CompatibleUnionABCA",
       ]),
     },
   },
diff --git a/packages/beacon-node/test/spec/specTestVersioning.ts b/packages/beacon-node/test/spec/specTestVersioning.ts
index b8157282ddf5..bb2d5d79ae73 100644
--- a/packages/beacon-node/test/spec/specTestVersioning.ts
+++ b/packages/beacon-node/test/spec/specTestVersioning.ts
@@ -14,7 +14,7 @@ import {DownloadTestsOptions} from "@lodestar/spec-test-util/downloadTests";
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
 export const ethereumConsensusSpecsTests: DownloadTestsOptions = {
-  specVersion: "v1.6.0-beta.0",
+  specVersion: "v1.6.0-beta.2",
   // Target directory is the host package root: 'packages/*/spec-tests'
   outputDir: path.join(__dirname, "../../spec-tests"),
   specTestsRepoUrl: "https://github.com/ethereum/consensus-specs",
diff --git a/packages/beacon-node/test/spec/utils/specTestIterator.ts b/packages/beacon-node/test/spec/utils/specTestIterator.ts
index 922883bc1b59..07c5525ac9ea 100644
--- a/packages/beacon-node/test/spec/utils/specTestIterator.ts
+++ b/packages/beacon-node/test/spec/utils/specTestIterator.ts
@@ -59,7 +59,7 @@ const coveredTestRunners = [
 // ],
 // ```
 export const defaultSkipOpts: SkipOpts = {
-  skippedForks: ["eip7732", "eip7805", "gloas"],
+  skippedForks: ["eip7732", "eip7805"],
   // TODO: capella
   // BeaconBlockBody proof in lightclient is the new addition in v1.3.0-rc.2-hotfix
   // Skip them for now to enable subsequently
@@ -69,6 +69,8 @@ export const defaultSkipOpts: SkipOpts = {
     /^electra\/light_client\/single_merkle_proof\/BeaconBlockBody.*/,
     /^fulu\/light_client\/single_merkle_proof\/BeaconBlockBody.*/,
     /^.+\/light_client\/data_collection\/.*/,
+    /^gloas\/(?!.*ssz_static).*$/,
+    /^gloas\/ssz_static\/ForkChoiceNode.*$/,
   ],
   skippedTests: [],
   skippedRunners: [],
diff --git a/packages/params/test/e2e/ensure-config-is-synced.test.ts b/packages/params/test/e2e/ensure-config-is-synced.test.ts
index 8291ded0bc41..09a19cb8243f 100644
--- a/packages/params/test/e2e/ensure-config-is-synced.test.ts
+++ b/packages/params/test/e2e/ensure-config-is-synced.test.ts
@@ -8,7 +8,7 @@ import {loadConfigYaml} from "../yaml.js";
 // Not e2e, but slow. Run with e2e tests
 
 /** https://github.com/ethereum/consensus-specs/releases */
-const specConfigCommit = "v1.6.0-beta.0";
+const specConfigCommit = "v1.6.0-beta.2";
 /**
  * Fields that we filter from local config when doing comparison.
  * Ideally this should be empty as it is not spec compliant
diff --git a/packages/types/src/gloas/sszTypes.ts b/packages/types/src/gloas/sszTypes.ts
index c810184f3409..1beedb02b6be 100644
--- a/packages/types/src/gloas/sszTypes.ts
+++ b/packages/types/src/gloas/sszTypes.ts
@@ -226,6 +226,7 @@ export const DataColumnSidecar = new ContainerType(
     kzgProofs: fuluSsz.DataColumnSidecar.fields.kzgProofs,
     // signedBlockHeader: phase0Ssz.SignedBeaconBlockHeader, // Removed in GLOAS:EIP7732
     // kzgCommitmentsInclusionProof: KzgCommitmentsInclusionProof, // Removed in GLOAS:EIP7732
+    slot: Slot, // New in GLOAS:EIP7732
     beaconBlockRoot: Root, // New in GLOAS:EIP7732
   },
   {typeName: "DataColumnSidecar", jsonCase: "eth2"}