diff --git a/ingest.py b/ingest.py
index 2930138..0ca8074 100755
--- a/ingest.py
+++ b/ingest.py
@@ -9,7 +9,7 @@ from tqdm import tqdm
 from langchain.document_loaders import (
     CSVLoader,
     EverNoteLoader,
-    PDFMinerLoader,
+    PyMuPDFLoader,
     TextLoader,
     UnstructuredEmailLoader,
     UnstructuredEPubLoader,
@@ -73,7 +73,7 @@ LOADER_MAPPING = {
     ".html": (UnstructuredHTMLLoader, {}),
     ".md": (UnstructuredMarkdownLoader, {}),
     ".odt": (UnstructuredODTLoader, {}),
-    ".pdf": (PDFMinerLoader, {}),
+    ".pdf": (PyMuPDFLoader, {}),
     ".ppt": (UnstructuredPowerPointLoader, {}),
     ".pptx": (UnstructuredPowerPointLoader, {}),
     ".txt": (TextLoader, {"encoding": "utf8"}),
diff --git a/requirements.txt b/requirements.txt
index 8c43e53..acfb584 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ gpt4all==0.2.3
 chromadb==0.3.23
 llama-cpp-python==0.1.50
 urllib3==2.0.2
-pdfminer.six==20221105
+PyMuPDF==1.22.3
 python-dotenv==1.0.0
 unstructured==0.6.6
 extract-msg==0.41.1