changelog entry for aiohttp version relax
diff --git a/CHANGELOG.asciidoc b/CHANGELOG.asciidoc
index 8b0deef..048a6da 100644
--- a/CHANGELOG.asciidoc
+++ b/CHANGELOG.asciidoc
@@ -23,7 +23,7 @@
 [[release-3-5-6]]
 === TinkerPop 3.5.6 (Release Date: NOT OFFICIALLY RELEASED YET)
 
-
+* TINKERPOP-2810 gremlin-python aiohttp dependency requirement upper bound relaxed to <4.0.0
 
 [[release-3-5-5]]
 === TinkerPop 3.5.5 (Release Date: January 16, 2023)