diff --git a/requirements.txt b/requirements.txt
index 6645dcb..92bbc85 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,4 +3,4 @@ azure-mgmt-hdinsight~=1.5.1
 msrestazure~=0.6.4
 mock~=4.0.2
 requests~=2.24.0
-requests-mock~=1.8.0
+requests-mock~=1.12.1