diff --git a/requirements_dev.txt b/requirements_dev.txt
index 3bed435..6d7c42b 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -27,7 +27,7 @@ parse==1.20.1
     # via suspect (setup.py)
 parsley==1.3
     # via suspect (setup.py)
-pydicom==2.4.4
+pydicom==2.4.5
     # via suspect (setup.py)
 pywavelets==1.6.0
     # via suspect (setup.py)