diff --git a/pkgs/development/python-modules/fastjet/default.nix b/pkgs/development/python-modules/fastjet/default.nix
index b74816bc1269..6fe940ed4b32 100644
--- a/pkgs/development/python-modules/fastjet/default.nix
+++ b/pkgs/development/python-modules/fastjet/default.nix
@@ -24,7 +24,7 @@
 
 buildPythonPackage (finalAttrs: {
   pname = "fastjet";
-  version = "3.5.1.4";
+  version = "3.5.2.0";
   pyproject = true;
   __structuredAttrs = true;
 
@@ -33,7 +33,7 @@ buildPythonPackage (finalAttrs: {
     repo = "fastjet";
     tag = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-Q2ukR7aA12d0+mRm/y8hAMpOo3vRkFo3B/fx6XChARI=";
+    hash = "sha256-uR7HK00s3uuojJ2x5LmNhvJHJ+umCOua4SUXafH0NEk=";
   };
 
   build-system = [