diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 485749ec..66682518 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -66,14 +66,14 @@ repos:
         args: [--py310-plus]
 
 -   repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.9.3
+    rev: v0.9.4
     hooks:
     - id: ruff
       args: [--fix, --exit-non-zero-on-fix]
 
 # Last modifier: Coding Standard
 -   repo: https://github.com/psf/black
-    rev: 24.10.0
+    rev: 25.1.0
     hooks:
     -   id: black
 
diff --git a/tests/test_lift.py b/tests/test_lift.py
index 6a0416ab..a30ee1dc 100644
--- a/tests/test_lift.py
+++ b/tests/test_lift.py
@@ -26,7 +26,7 @@ class NOPLifter(GymratLifter):
 
         lifter = NOPLifter(pyvex.ARCH_AMD64, 0)
         # this should not throw an exception
-        block = lifter.lift("\x0F\x0Fa")
+        block = lifter.lift("\x0f\x0fa")
         assert block.size == 2
         assert block.instructions == 1
         assert block.jumpkind == JumpKind.NoDecode