diff --git a/specs/capella/beacon-chain.md b/specs/capella/beacon-chain.md
index 5d322ca92..bd7a2c50c 100644
--- a/specs/capella/beacon-chain.md
+++ b/specs/capella/beacon-chain.md
@@ -126,8 +126,8 @@ class HistoricalSummary(Container):
     `HistoricalSummary` matches the components of the phase0 `HistoricalBatch`
     making the two hash_tree_root-compatible.
     """
-    block_batch_root: Root
-    state_batch_root: Root
+    block_summary_root: Root
+    state_summary_root: Root
 ```
 
 ### Extended Containers
@@ -315,8 +315,8 @@ def process_historical_summaries_update(state: BeaconState) -> None:
     next_epoch = Epoch(get_current_epoch(state) + 1)
     if next_epoch % (SLOTS_PER_HISTORICAL_ROOT // SLOTS_PER_EPOCH) == 0:
         historical_summary = HistoricalSummary(
-            block_batch_root=hash_tree_root(state.block_roots),
-            state_batch_root=hash_tree_root(state.state_roots),
+            block_summary_root=hash_tree_root(state.block_roots),
+            state_summary_root=hash_tree_root(state.state_roots),
         )
         state.historical_summaries.append(historical_summary)
 ```
diff --git a/tests/core/pyspec/eth2spec/test/capella/epoch_processing/test_process_historical_batches_update.py b/tests/core/pyspec/eth2spec/test/capella/epoch_processing/test_process_historical_batches_update.py
index 16620b38d..f1f8292eb 100644
--- a/tests/core/pyspec/eth2spec/test/capella/epoch_processing/test_process_historical_batches_update.py
+++ b/tests/core/pyspec/eth2spec/test/capella/epoch_processing/test_process_historical_batches_update.py
@@ -23,5 +23,5 @@ def test_historical_summaries_accumulator(spec, state):
 
     assert len(state.historical_summaries) == len(pre_historical_summaries) + 1
     summary = state.historical_summaries[len(state.historical_summaries) - 1]
-    assert summary.block_batch_root == state.block_roots.hash_tree_root()
-    assert summary.state_batch_root == state.state_roots.hash_tree_root()
+    assert summary.block_summary_root == state.block_roots.hash_tree_root()
+    assert summary.state_summary_root == state.state_roots.hash_tree_root()