diff --git a/changelog/12735.bugfix.md b/changelog/12735.bugfix.md
new file mode 100644
index 000000000000..75a23396aea6
--- /dev/null
+++ b/changelog/12735.bugfix.md
@@ -0,0 +1 @@
+Resolve dependency incompatibility: Pin  version of `dnspython` to ==2.3.0.
\ No newline at end of file
diff --git a/poetry.lock b/poetry.lock
index 2a586c844627..f8a10dfe45f7 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -7468,4 +7468,4 @@ transformers = ["sentencepiece", "transformers"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8,<3.11"
-content-hash = "5bbbeae731ee8efc8dc24a5c5b1b7f8d05b222e025f13ec43e25ba1e0d4ef499"
+content-hash = "b89d05539134295d8c33529ca1e81d73d40f151dd3f8b77e9bfd8213a3786789"
diff --git a/pyproject.toml b/pyproject.toml
index d20f74c2761a..b2bb4cfc2465 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -151,6 +151,10 @@ confluent-kafka = ">=1.9.2,<3.0.0"
 portalocker = "^2.7.0"
 structlog = "^23.1.0"
 structlog-sentry = "^2.0.2"
+# pin dnspython to avoid dependency incompatibility
+# in order to fix https://rasahq.atlassian.net/browse/ATO-1419
+dnspython = "2.3.0"
+
 [[tool.poetry.dependencies.tensorflow-io-gcs-filesystem]]
 version = "==0.31"
 markers = "sys_platform == 'win32'"