diff --git a/requirements.txt b/requirements.txt
index 52589db..901dd5f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-apache-airflow==1.10.15
+apache-airflow==2.9.0
 azure-mgmt-hdinsight~=1.5.1
 msrestazure~=0.6.4
 mock~=4.0.2