diff --git a/pkgs/development/python-modules/fastjsonschema/default.nix b/pkgs/development/python-modules/fastjsonschema/default.nix
index b49f31e4022..34eb0a158d9 100644
--- a/pkgs/development/python-modules/fastjsonschema/default.nix
+++ b/pkgs/development/python-modules/fastjsonschema/default.nix
@@ -8,7 +8,7 @@
 
 buildPythonPackage rec {
   pname = "fastjsonschema";
-  version = "2.14.4";
+  version = "2.14.5";
 
   disabled = pythonOlder "3.3";
 
@@ -17,7 +17,7 @@ buildPythonPackage rec {
     repo = "python-fastjsonschema";
     rev = "v${version}";
     fetchSubmodules = true;
-    sha256 = "0c3q31lqzrc52gacnqc271k5952qbyl0z4kagsqvl7fiwk84hqlz";
+    sha256 = "1hgzafswdw5zqrd8qhdxa43crzfy7lrlifdn90133a0h3psr7qs1";
   };
 
   checkInputs = [ pytestCheckHook ];