diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index aca9b3ca2e..bcc3f27232 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -68,7 +68,7 @@ repos:
 
 # Ruff, the Python auto-correcting linter written in Rust
 - repo: https://github.com/charliermarsh/ruff-pre-commit
-  rev: v0.0.263
+  rev: v0.0.270
   hooks:
   - id: ruff
     args: ["--fix", "--show-fixes"]
@@ -100,7 +100,7 @@ repos:
 
 # Check static types with mypy
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: "v1.2.0"
+  rev: "v1.3.0"
   hooks:
   - id: mypy
     args: []
@@ -128,7 +128,7 @@ repos:
 
 # Check for common shell mistakes
 - repo: https://github.com/shellcheck-py/shellcheck-py
-  rev: "v0.9.0.2"
+  rev: "v0.9.0.5"
   hooks:
   - id: shellcheck
 
@@ -143,7 +143,7 @@ repos:
 
 # Clang format the codebase automatically
 - repo: https://github.com/pre-commit/mirrors-clang-format
-  rev: "v16.0.2"
+  rev: "v16.0.4"
   hooks:
   - id: clang-format
     types_or: [c++, c, cuda]
diff --git a/tests/test_pytypes.py b/tests/test_pytypes.py
index 946b941402..afb7a1ce8a 100644
--- a/tests/test_pytypes.py
+++ b/tests/test_pytypes.py
@@ -475,7 +475,7 @@ def test_pybind11_str_raw_str():
     assert cvt({}) == "{}"
     assert cvt({3: 4}) == "{3: 4}"
     assert cvt(set()) == "set()"
-    assert cvt({3, 3}) == "{3}"
+    assert cvt({3}) == "{3}"
 
     valid_orig = "DZ"
     valid_utf8 = valid_orig.encode("utf-8")