diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c90246b..27fa6ea 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,26 +1,26 @@
 repos:
 - repo: https://github.com/pycqa/isort
-  rev: 5.10.1
+  rev: 5.12.0
   hooks:
   - id: isort
 
 - repo: https://github.com/psf/black
-  rev: 22.3.0
+  rev: 23.7.0
   hooks:
   - id: black
 
 - repo: https://github.com/PyCQA/autoflake
-  rev: v1.7.7
+  rev: v2.2.0
   hooks:
   - id: autoflake
 
 - repo: https://github.com/asottile/pyupgrade
-  rev: v2.32.0
+  rev: v3.9.0
   hooks:
   - id: pyupgrade
 
 - repo: https://github.com/myint/docformatter
-  rev: v1.5.0
+  rev: v1.7.5
   hooks:
   - id: docformatter
     args: [--blank, --in-place, --recursive, --wrap-descriptions=88, --wrap-summaries=80] # does not yet support toml config
@@ -33,7 +33,7 @@ repos:
 
 
 - repo: https://github.com/nbQA-dev/nbQA
-  rev: 1.3.1
+  rev: 1.7.0
   hooks:
   - id: nbqa-isort
   - id: nbqa-black
diff --git a/tests/test_systems/test_optical/test_sensors/test_Sensor.py b/tests/test_systems/test_optical/test_sensors/test_Sensor.py
index 99e4382..f9d2d38 100644
--- a/tests/test_systems/test_optical/test_sensors/test_Sensor.py
+++ b/tests/test_systems/test_optical/test_sensors/test_Sensor.py
@@ -66,6 +66,18 @@ def test_get_shape():
     assert result[1].decompose().unit == unit.m
 
 
+def test_get_noise_read():
+    """Test get_noise_read method."""
+
+    noise_read = 500 * unit.electron
+    sensor = Sensor(noise_read=noise_read)
+
+    result = sensor.get_noise_read()
+    LOG.info(result)
+
+    assert result == noise_read
+
+
 def test_get_area():
     """Test get_area method."""
 
@@ -102,6 +114,20 @@ def test_get_mean_dark_signal():
     assert result.decompose().unit == (unit.electron / unit.pix)
 
 
+def test_get_dark_shot_noise():
+    """Test get_dark_shot_noise method."""
+
+    ke = 1e3 * unit.electron
+    sensor = Sensor(
+        integration_time=166.7 * unit.ms, i_dark=140 * (ke / unit.pix / unit.s)
+    )
+
+    result = sensor.get_dark_shot_noise()
+    LOG.info(result)
+
+    assert result.decompose().unit == (unit.electron / unit.pix) ** 0.5
+
+
 def test_get_quantization_noise():
     """Test get_quantization_noise method."""
 
@@ -156,3 +182,15 @@ def test_get_efficiency():
     LOG.info(result)
 
     assert result.unit == unit.pct * unit.electron
+
+
+def test_get_waveband():
+    """Test get_waveband method."""
+
+    waveband = 800 * unit.nm
+    sensor = Sensor(waveband=waveband)
+
+    result = sensor.get_waveband()
+    LOG.info(result)
+
+    assert result == waveband