diff --git a/pyproject.toml b/pyproject.toml
index c205ec76..1af546ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,7 @@ openpyxl = "^3.1.5"
 lxml = ">=4.0.0,<6.0.0"
 ocrmac = { version = "^1.0.0", markers = "sys_platform == 'darwin'", optional = true }
 rapidocr-onnxruntime = { version = "^1.4.0", optional = true, markers = "python_version < '3.13'" }
-onnxtr = { extras= ["gpu"], version = "^0.6.2", optional = true, markers = "python_version >= '3.10'" }
+onnxtr = { extras = ["gpu"], version = "^0.6.2", optional = true, markers = "python_version >= '3.10' and python_version < '3.13'" }
 onnxruntime = [
   # 1.19.2 is the last version with python3.9 support,
   # see https://github.com/microsoft/onnxruntime/releases/tag/v1.20.0
diff --git a/tests/test_e2e_ocr_conversion.py b/tests/test_e2e_ocr_conversion.py
index d3f3f4a9..dedf1b25 100644
--- a/tests/test_e2e_ocr_conversion.py
+++ b/tests/test_e2e_ocr_conversion.py
@@ -74,8 +74,8 @@ def test_e2e_conversions():
         engines.append(RapidOcrOptions())
         engines.append(RapidOcrOptions(force_full_page_ocr=True))
 
-    # onnxtr is only available for Python >=3.10
-    if sys.version_info >= (3, 10):
+    # onnxtr is only available for Python >=3.10 and <3.13
+    if sys.version_info >= (3, 10) and sys.version_info < (3, 13):
         engines.append(OnnxtrOcrOptions())
         engines.append(OnnxtrOcrOptions(force_full_page_ocr=True))