diff --git a/requirements.txt b/requirements.txt
index b23cce012e..e0bdb019cb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ psutil==5.9.8
 pycvesearch==1.2
 pydantic==1.10.8
 pysigma==0.11.3
-pysigma-backend-splunk==1.0.2
+pysigma-backend-splunk==1.1.0
 pytest==7.4.4
 PyYAML>=5.4.1
 questionary==1.10.0