diff --git a/olmocr/bench/runners/run_olmocr_pipeline.py b/olmocr/bench/runners/run_olmocr_pipeline.py
index d48e5be..995c4f4 100644
--- a/olmocr/bench/runners/run_olmocr_pipeline.py
+++ b/olmocr/bench/runners/run_olmocr_pipeline.py
@@ -26,6 +26,7 @@ class Args:
     port: int = 3000
     model_chat_template: str = "qwen2-vl"
     max_model_len: int = 8192
+    guided_decoding: bool = False
     gpu_memory_utilization: float = 0.8
     target_longest_image_dim: int = 1024
     target_anchor_text_len: int = 6000