diff --git a/pkgs/tools/backup/borgmatic/default.nix b/pkgs/tools/backup/borgmatic/default.nix
index b27ee0508e19..2fe7d0866745 100644
--- a/pkgs/tools/backup/borgmatic/default.nix
+++ b/pkgs/tools/backup/borgmatic/default.nix
@@ -2,11 +2,11 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "borgmatic";
-  version = "1.5.13";
+  version = "1.5.18";
 
   src = python3Packages.fetchPypi {
     inherit pname version;
-    sha256 = "12390ffdg30ncc5k92pvagwbvnsh42xl35a3nagbskznyfd23mw3";
+    sha256 = "sha256-dX1U1zza8zMhDiTLE+DgtN6RLRciLks4NDOukpKH/po=";
   };
 
   checkInputs = with python3Packages; [ flexmock pytestCheckHook pytest-cov ];
@@ -20,7 +20,7 @@ python3Packages.buildPythonApplication rec {
   propagatedBuildInputs = with python3Packages; [
     borgbackup
     colorama
-    pykwalify
+    jsonschema
     ruamel_yaml
     requests
     setuptools