diff --git a/requirements.txt b/requirements.txt
index 2df298a..b1a8099 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 certifi==2021.10.8
-elasticsearch==7.16.3
+elasticsearch==8.6.2
 pandas==1.3.5
 numpy==1.21.5
 python-dateutil==2.8.2