diff --git a/.github/scripts/check_diff.py b/.github/scripts/check_diff.py
index a85f05dc613f8..374a5dc239d60 100644
--- a/.github/scripts/check_diff.py
+++ b/.github/scripts/check_diff.py
@@ -30,6 +30,9 @@
     # specifically in huggingface jobs
     # https://github.com/langchain-ai/langchain/issues/25558
     "huggingface",
+    # prompty exhibiting issues with numpy for Python 3.13
+    # https://github.com/langchain-ai/langchain/actions/runs/12651104685/job/35251034969?pr=29065
+    "prompty",
 ]
 
 PY_312_MAX_PACKAGES = [