diff --git a/pyproject.toml b/pyproject.toml
index 81ae1feb74..e857c501e2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -214,6 +214,7 @@ filterwarnings = [
     'ignore:`np.bool8` is a deprecated alias for `np.bool_`:DeprecationWarning',  # numpy via tensorflow
     "ignore:module 'sre_constants' is deprecated:DeprecationWarning",  # tensorflow v2.12.0+ for Python 3.11+
     "ignore:ml_dtypes.float8_e4m3b11 is deprecated.",  #FIXME: Can remove when jaxlib>=0.4.12
+    "ignore:jsonschema.RefResolver is deprecated as of v4.18.0, in favor of the:DeprecationWarning",  # Issue #2139
 ]
 
 [tool.coverage.run]