diff --git a/clients/python/pyproject.toml b/clients/python/pyproject.toml
index 59593b1d8dd81..2cef853a066ef 100644
--- a/clients/python/pyproject.toml
+++ b/clients/python/pyproject.toml
@@ -51,7 +51,7 @@ classifiers = [
 dependencies = [
     "pydantic >= 2.11.0",
     "python-dateutil",
-    "urllib3 >= 2.1.0",
+    "urllib3>=2.1.0,!=2.6.0",
 ]
 
 [project.urls]
diff --git a/kubernetes-tests/pyproject.toml b/kubernetes-tests/pyproject.toml
index 90ddc85ea62cb..d7f71b9af3dfe 100644
--- a/kubernetes-tests/pyproject.toml
+++ b/kubernetes-tests/pyproject.toml
@@ -44,7 +44,7 @@ dependencies = [
     # Urllib 2.6.0 breaks kubernetes client because kubernetes client uses deprecated in 2.0.0 and
     # removed in 2.6.0 `getheaders()` call (instead of `headers` property.
     # Tracked in https://github.com/kubernetes-client/python/issues/2477
-    "urllib3>=2.1.0,<2.6.0",
+    "urllib3>=2.1.0,!=2.6.0",
 ]
 
 [tool.pytest]
diff --git a/providers/cncf/kubernetes/pyproject.toml b/providers/cncf/kubernetes/pyproject.toml
index 5b937c8e2ad22..b586d75772e49 100644
--- a/providers/cncf/kubernetes/pyproject.toml
+++ b/providers/cncf/kubernetes/pyproject.toml
@@ -71,6 +71,10 @@ dependencies = [
     # potential breaking changes in Airflow Core as well (kubernetes is added as extra, so Airflow
     # core is not hard-limited via install-requirements, only by extra).
     "kubernetes>=32.0.0,<33.0.0",
+    # Urllib 2.6.0 breaks kubernetes client because kubernetes client uses deprecated in 2.0.0 and
+    # removed in 2.6.0 `getheaders()` call (instead of `headers` property.
+    # Tracked in https://github.com/kubernetes-client/python/issues/2477
+    "urllib3>=2.1.0,!=2.6.0",
     # the version is limited to the next MAJOR version and should by synced with the kubernetes version
     "kubernetes_asyncio>=32.0.0,<33.0.0",
 ]