diff --git a/aggrec/client.py b/aggrec/client.py
index 56ec832..ce47fdd 100644
--- a/aggrec/client.py
+++ b/aggrec/client.py
@@ -16,7 +16,7 @@
 )
 
 DEFAULT_CONTENT_TYPE = "application/vnd.apache.parquet"
-DEFAULT_COVERED_COMPONENT_IDS = ["content-type", "content-digest", "content-length"]
+DEFAULT_COVERED_COMPONENT_IDS = ["content-type", "content-digest", "content-length", "aggregate-interval"]
 
 
 class MyHTTPSignatureKeyResolver(HTTPSignatureKeyResolver):