diff --git a/pyproject.toml b/pyproject.toml
index 09993c3..b035876 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ dependencies = [
     "requests>=2.18",
     "retrying>=1.3.3",
     "Pillow>=8.3",
-    "pydicom>=2.2",
+    "pydicom>=3.0.0",
     "typing-extensions>=4.0; python_version < '3.8.0'",
 ]
 
diff --git a/src/dicomweb_client/file.py b/src/dicomweb_client/file.py
index 612c1f1..5dcf6c8 100644
--- a/src/dicomweb_client/file.py
+++ b/src/dicomweb_client/file.py
@@ -32,7 +32,7 @@
 from pydicom.datadict import dictionary_VR, keyword_for_tag, tag_for_keyword
 from pydicom.dataelem import DataElement
 from pydicom.dataset import Dataset, FileMetaDataset
-from pydicom.encaps import encapsulate, get_frame_offsets
+from pydicom.encaps import encapsulate, parse_basic_offsets
 from pydicom.errors import InvalidDicomError
 from pydicom.filebase import DicomFileLike
 from pydicom.filereader import data_element_offset_to_value, dcmread
@@ -350,7 +350,7 @@ def _read_bot(fp: DicomFileLike) -> np.ndarray:
         fp.is_implicit_VR, 'OB'
     )
     fp.seek(pixel_data_element_value_offset - 4, 1)
-    is_empty, offsets = get_frame_offsets(fp)
+    offsets = parse_basic_offsets(fp)
     return np.array(offsets, dtype=np.uint32)