diff --git a/pkgs/by-name/pr/prometheus-rasdaemon-exporter/package.nix b/pkgs/by-name/pr/prometheus-rasdaemon-exporter/package.nix
index 7963850902e5..b9ada6bf1d9c 100644
--- a/pkgs/by-name/pr/prometheus-rasdaemon-exporter/package.nix
+++ b/pkgs/by-name/pr/prometheus-rasdaemon-exporter/package.nix
@@ -2,46 +2,27 @@
   lib,
   python3Packages,
   fetchFromGitHub,
-  fetchpatch2,
+  unstableGitUpdater,
 }:
 
-python3Packages.buildPythonApplication {
+python3Packages.buildPythonApplication rec {
   pname = "prometheus-rasdaemon-exporter";
-  version = "0-unstable-2023-03-15";
+  version = "0-unstable-2025-01-02";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "sanecz";
     repo = "prometheus-rasdaemon-exporter";
-    rev = "e37084edeb4d397dd360298cb22f18f83a35ff46";
-    hash = "sha256-O0Zzog+5jDixFRGbqmjPYi6JDpHbxpU4hKfsqTnexS8=";
+    rev = "06cf02a4fa277fdc422275d9c4fe930786fc3f78";
+    hash = "sha256-QPbCwEpbG7gDPOSRcgu82QEqKkmW0uRhmSOWGgwVMDI=";
   };
 
-  patches = [
-    # Normalization of metric names
-    # https://github.com/sanecz/prometheus-rasdaemon-exporter/pull/1
-    (fetchpatch2 {
-      url = "https://github.com/sanecz/prometheus-rasdaemon-exporter/commit/46d379ba205c2340a0b266bf3cd48ec88ce025d0.patch";
-      hash = "sha256-kqo1Tjn51M1FzArS4K0ylQ2/rFDOAiZU3OUt/oBhGhM=";
-    })
-    (fetchpatch2 {
-      url = "https://github.com/sanecz/prometheus-rasdaemon-exporter/commit/c9ab08e8918497edb8f1ab0f933fa270cb7860a8.patch";
-      hash = "sha256-QtjzXuxPG7e+cgUDVbAVNY4VyBp3W5+vQDAvFJ9t92I=";
-    })
-    # Fix sqlite3.connect URI passing
-    # https://github.com/sanecz/prometheus-rasdaemon-exporter/pull/2
-    (fetchpatch2 {
-      url = "https://github.com/sanecz/prometheus-rasdaemon-exporter/commit/52f6c47b77f480cd7f83853a2baffffb45f77b37.patch";
-      hash = "sha256-XYeWMkAhWJIOUKLeTstIJr3P37Jwt8tzRURCvlrrxVs=";
-    })
-  ];
-
   build-system = with python3Packages; [
     setuptools
     setuptools-scm
   ];
 
-  env.SETUPTOOLS_SCM_PRETEND_VERSION = "0.1.dev9+ge37084e";
+  env.SETUPTOOLS_SCM_PRETEND_VERSION = "0.1.dev+g${lib.substring 0 7 src.rev}";
 
   dependencies = with python3Packages; [
     prometheus-client
@@ -53,6 +34,8 @@ python3Packages.buildPythonApplication {
 
   doCheck = false; # no tests
 
+  passthru.updateScript = unstableGitUpdater { };
+
   meta = {
     description = "Rasdaemon exporter for Prometheus";
     homepage = "https://github.com/sanecz/prometheus-rasdaemon-exporter";