diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index bb64e4cd8..899aae8fd 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -5,13 +5,13 @@ ci:
 
 repos:
   - repo: https://github.com/pycqa/isort
-    rev: 5.13.2
+    rev: 8.0.0
     hooks:
       - id: isort
         args: ["--profile", "black", "--filter-files", "buildtest", "tests", "docs"]
 
   - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: '24.3.0'
+    rev: '26.1.0'
     hooks:
       - id: black
         language_version: python3
diff --git a/buildtest/tools/cpu.py b/buildtest/tools/cpu.py
index b12e751f3..3d5d9b362 100644
--- a/buildtest/tools/cpu.py
+++ b/buildtest/tools/cpu.py
@@ -180,7 +180,7 @@ def _sysfs_topo():
     cpuinfo["topology"]["cores"] = sorted(list(cores))
     cpuinfo["topology"]["caches"] = []
     for cache_type, cpusets in caches.items():
-        (cache_level, cache_size, cache_linesize, cache_associativity, num_cpus) = (
+        cache_level, cache_size, cache_linesize, cache_associativity, num_cpus = (
             cache_type
         )
         c = {