diff --git a/test/expected/hnsw_bit_hamming.out b/test/expected/hnsw_bit_hamming.out
index bda949e..cd0fd96 100644
--- a/test/expected/hnsw_bit_hamming.out
+++ b/test/expected/hnsw_bit_hamming.out
@@ -24,4 +24,6 @@ CREATE TABLE t (val varbit(3));
 CREATE INDEX ON t USING hnsw (val bit_hamming_ops);
 ERROR:  type not supported for hnsw index
 CREATE INDEX ON t USING hnsw ((val::bit(3)) bit_hamming_ops);
+CREATE INDEX ON t USING hnsw ((val::bit(64001)) bit_hamming_ops);
+ERROR:  column cannot have more than 64000 dimensions for hnsw index
 DROP TABLE t;
diff --git a/test/sql/hnsw_bit_hamming.sql b/test/sql/hnsw_bit_hamming.sql
index 5319461..c517df0 100644
--- a/test/sql/hnsw_bit_hamming.sql
+++ b/test/sql/hnsw_bit_hamming.sql
@@ -15,4 +15,5 @@ DROP TABLE t;
 CREATE TABLE t (val varbit(3));
 CREATE INDEX ON t USING hnsw (val bit_hamming_ops);
 CREATE INDEX ON t USING hnsw ((val::bit(3)) bit_hamming_ops);
+CREATE INDEX ON t USING hnsw ((val::bit(64001)) bit_hamming_ops);
 DROP TABLE t;