diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 4b979dfa..468f8658 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.3.0
+    rev: v0.3.2
     hooks:
       - id: ruff
         args:
@@ -18,7 +18,7 @@ repos:
         exclude_types: [csv, json]
         exclude: ^tests/fixtures/|hahomematic/rega_scripts
   - repo: https://github.com/PyCQA/bandit
-    rev: 1.7.7
+    rev: 1.7.8
     hooks:
       - id: bandit
         args:
diff --git a/changelog.md b/changelog.md
index e648565a..3c3c6c6f 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,7 @@
-# Version 2024.3.1 (2024-03-09)
+# Version 2024.3.1 (2024-03-12)
 
 - Add additional parameter to HBW-LC4-IN4-DR
+- Add check if init is running in the main thread
 
 # Version 2024.3.0 (2024-03-01)
 
diff --git a/hahomematic/__init__.py b/hahomematic/__init__.py
index 8868764a..7720092c 100644
--- a/hahomematic/__init__.py
+++ b/hahomematic/__init__.py
@@ -11,6 +11,7 @@
 import logging
 import signal
 import sys
+import threading
 from typing import Final
 
 from hahomematic import central as hmcu
@@ -31,5 +32,5 @@ def signal_handler(sig, frame):  # type: ignore[no-untyped-def]
         asyncio.run_coroutine_threadsafe(central.stop(), asyncio.get_running_loop())
 
 
-if sys.stdout.isatty():
+if threading.current_thread() is threading.main_thread() and sys.stdout.isatty():
     signal.signal(signal.SIGINT, signal_handler)
diff --git a/requirements_test.txt b/requirements_test.txt
index 73c38b47..91e1f6de 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -3,7 +3,7 @@
 
 coverage==7.4.3
 freezegun==1.4.0
-mypy==1.8.0
+mypy==1.9.0
 pip==24.0
 pre-commit==3.6.2
 pydevccu==0.1.8
@@ -15,6 +15,6 @@ pytest-asyncio==0.23.5
 pytest-cov==4.1.0
 pytest-rerunfailures==13.0
 pytest-socket==0.7.0
-pytest-timeout==2.2.0
-pytest==8.0.2
-types-python-slugify==8.0.2.20240127
+pytest-timeout==2.3.1
+pytest==8.1.1
+types-python-slugify==8.0.2.20240310
diff --git a/requirements_test_pre_commit.txt b/requirements_test_pre_commit.txt
index 265792b8..7de48edf 100644
--- a/requirements_test_pre_commit.txt
+++ b/requirements_test_pre_commit.txt
@@ -1,4 +1,4 @@
-bandit==1.7.7
+bandit==1.7.8
 codespell==2.2.6
-ruff==0.3.0
+ruff==0.3.2
 yamllint==1.35.1