diff --git a/test/t/021_hnsw_halfvec_build_recall.pl b/test/t/021_hnsw_halfvec_build_recall.pl
index e1f3521..d28b523 100644
--- a/test/t/021_hnsw_halfvec_build_recall.pl
+++ b/test/t/021_hnsw_halfvec_build_recall.pl
@@ -94,7 +94,7 @@ for my $i (0 .. $#operators)
 	));
 
 	# Test approximate results
-	my $min = $operator eq "<#>" ? 0.95 : 0.99;
+	my $min = $operator eq "<#>" ? 0.95 : 0.98;
 	test_recall($min, $operator);
 
 	$node->safe_psql("postgres", "DROP INDEX idx;");