diff --git a/sdks/python/container/ml/py310/base_image_requirements.txt b/sdks/python/container/ml/py310/base_image_requirements.txt
index b60f788ea396..f1cde10bf3f7 100644
--- a/sdks/python/container/ml/py310/base_image_requirements.txt
+++ b/sdks/python/container/ml/py310/base_image_requirements.txt
@@ -112,7 +112,7 @@ httpx==0.28.1
 huggingface_hub==0.36.2
 hyperframe==6.1.0
 hypothesis==6.148.3
-idna==3.11
+idna==3.15
 importlib_metadata==8.7.1
 iniconfig==2.3.0
 jaraco.classes==3.4.0
diff --git a/sdks/python/container/ml/py310/gpu_image_requirements.txt b/sdks/python/container/ml/py310/gpu_image_requirements.txt
index ac7f9add86af..8dc2390de417 100644
--- a/sdks/python/container/ml/py310/gpu_image_requirements.txt
+++ b/sdks/python/container/ml/py310/gpu_image_requirements.txt
@@ -131,7 +131,7 @@ httpx==0.28.1
 huggingface_hub==0.36.2
 hyperframe==6.1.0
 hypothesis==6.148.3
-idna==3.11
+idna==3.15
 importlib_metadata==8.7.1
 iniconfig==2.3.0
 interegular==0.3.3