Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: elfutils 0 -> 1
attrpath: elfutils
Checking auto update branch...
[version] 
[version] generic version rewriter does not support multiple hashes
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/xpxxnn2sgflq9g1c3aibxg3qhncxh74p-packages.json.drv
building '/nix/store/xpxxnn2sgflq9g1c3aibxg3qhncxh74p-packages.json.drv'...

Going to be running update for following packages:
 - elfutils-0.194

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - elfutils-0.194: UPDATING ...
 - elfutils-0.194: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/el/elfutils/package.nix b/pkgs/by-name/el/elfutils/package.nix
index 10d00afecf70..0ea8c999f596 100644
--- a/pkgs/by-name/el/elfutils/package.nix
+++ b/pkgs/by-name/el/elfutils/package.nix
@@ -28,11 +28,11 @@
 # TODO: Look at the hardcoded paths to kernel, modules etc.
 stdenv.mkDerivation (finalAttrs: {
   pname = "elfutils";
-  version = "0.194";
+  version = "0.195";
 
   src = fetchurl {
     url = "https://sourceware.org/elfutils/ftp/${finalAttrs.version}/elfutils-${finalAttrs.version}.tar.bz2";
-    hash = "sha256-CeL/Az05uqiziKLX+8U5C/3pmuO3xnx9qvdDP7zw8B4=";
+    hash = "sha256-N2Kf338fPcKBjhOPyiuAlBd9bC0PcB07tlClYSGNwCY=";
   };
 
   patches = [

No auto update branch exists
There might already be an open PR for this update:
- elfutils: 0.194 -> 0.195
  URL "https://api.github.com/repos/NixOS/nixpkgs/issues/511320"