diff --git a/docs/reference/aggregations/pipeline.asciidoc b/docs/reference/aggregations/pipeline.asciidoc
index 1fb880ee19e..c566bb174e0 100644
--- a/docs/reference/aggregations/pipeline.asciidoc
+++ b/docs/reference/aggregations/pipeline.asciidoc
@@ -167,4 +167,4 @@ include::pipeline/movavg-aggregation.asciidoc[]
 include::pipeline/cumulative-sum-aggregation.asciidoc[]
 include::pipeline/bucket-script-aggregation.asciidoc[]
 include::pipeline/bucket-selector-aggregation.asciidoc[]
-include::pipeline/series-arithmetic-aggregation.asciidoc[]
+include::pipeline/serial-diff-aggregation.asciidoc[]