1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/libraries/physics/thepeg/default.nix b/nixpkgs/pkgs/development/libraries/physics/thepeg/default.nix
index 63bc3c06e102..046413c64f49 100644
--- a/nixpkgs/pkgs/development/libraries/physics/thepeg/default.nix
+++ b/nixpkgs/pkgs/development/libraries/physics/thepeg/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   name = "thepeg-${version}";
-  version = "2.1.4";
+  version = "2.1.5";
 
   src = fetchurl {
     url = "https://www.hepforge.org/archive/thepeg/ThePEG-${version}.tar.bz2";
-    sha256 = "1x9dfxmsbmzmsxrv3cczfyrnqkxjcpy89v6v7ycysrx9k8qkf320";
+    sha256 = "1rmmwhk9abn9mc9j3127axjwpvymv21ld4wcivwz01pldkxh06n6";
   };
 
   buildInputs = [ boost fastjet gsl hepmc lhapdf rivet zlib ];