diff --git a/pkgs/by-name/si/sigma-cli/package.nix b/pkgs/by-name/si/sigma-cli/package.nix
index 2918343d1373..700e0ba90793 100644
--- a/pkgs/by-name/si/sigma-cli/package.nix
+++ b/pkgs/by-name/si/sigma-cli/package.nix
@@ -47,6 +47,7 @@ python3.pkgs.buildPythonApplication rec {
     "test_plugin_install_notexisting"
     "test_plugin_install"
     "test_plugin_uninstall"
+    "test_backend_option_unknown_by_backend"
     # Tests require network access
     "test_check_with_issues"
     "test_plugin_show_identifier"
diff --git a/pkgs/development/python-modules/pysigma-backend-elasticsearch/default.nix b/pkgs/development/python-modules/pysigma-backend-elasticsearch/default.nix
index eceaf8893813..33edb0c8114e 100644
--- a/pkgs/development/python-modules/pysigma-backend-elasticsearch/default.nix
+++ b/pkgs/development/python-modules/pysigma-backend-elasticsearch/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "pysigma-backend-elasticsearch";
-  version = "1.1.3";
+  version = "1.1.5";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "SigmaHQ";
     repo = "pySigma-backend-elasticsearch";
     rev = "refs/tags/v${version}";
-    hash = "sha256-6T3OnT6Row2dUmQ3xOu/00vcjD75+rfBSP7WyM4sQqA=";
+    hash = "sha256-qIP+TP6lzviEAunYge/SIZQ6PI0EFnJo64FVpPmkdLY=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/pysigma/default.nix b/pkgs/development/python-modules/pysigma/default.nix
index 426738401999..c711ef880b80 100644
--- a/pkgs/development/python-modules/pysigma/default.nix
+++ b/pkgs/development/python-modules/pysigma/default.nix
@@ -14,7 +14,7 @@
 
 buildPythonPackage rec {
   pname = "pysigma";
-  version = "0.11.17";
+  version = "0.11.18";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -23,7 +23,7 @@ buildPythonPackage rec {
     owner = "SigmaHQ";
     repo = "pySigma";
     rev = "refs/tags/v${version}";
-    hash = "sha256-2+iLUuGZV+6sdeLvRE6lORQYVKVn53n2NQaGamkxspU=";
+    hash = "sha256-AbGmDDJUBvGwZixNKY+iLTKUENSAXHOAdztmbIQIEKs=";
   };
 
   pythonRelaxDeps = [