diff --git a/requirements.txt b/requirements.txt
index 105e286..91dcce7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,12 +1,15 @@
 Flask>=3.0
 PyMuPDF>=1.23
 Pillow>=10.0
-numpy>=1.24
-paddleocr==3.5.0
-paddlepaddle==2.6.2
-pytesseract>=0.3.10
+numpy>=1.24,<2.0.0
 anthropic>=0.40
 surya-ocr==0.4.15
 fpdf2>=2.7.0
 gunicorn>=21.0.0
-opencv-python>=4.8.0
+opencv-python-headless>=4.8.0
+
+# Missing Surya dependencies (useful if installed with --no-deps)
+ftfy>=6.0.0
+filetype>=1.2.0
+pypdfium2>=4.0.0
+tabulate>=0.9.0