diff --git a/sdks/python/container/ml/py310/base_image_requirements.txt b/sdks/python/container/ml/py310/base_image_requirements.txt
index 673e63f0ac95..ce4d355ad7dc 100644
--- a/sdks/python/container/ml/py310/base_image_requirements.txt
+++ b/sdks/python/container/ml/py310/base_image_requirements.txt
@@ -159,7 +159,7 @@ packaging==25.0
 pandas==2.2.3
 parameterized==0.9.0
 pg8000==1.31.5
-pillow==12.1.0
+pillow==12.1.1
 pip==25.3
 pluggy==1.6.0
 propcache==0.4.1
diff --git a/sdks/python/container/ml/py310/gpu_image_requirements.txt b/sdks/python/container/ml/py310/gpu_image_requirements.txt
index 553de91f9ef3..e1745e0f8c1b 100644
--- a/sdks/python/container/ml/py310/gpu_image_requirements.txt
+++ b/sdks/python/container/ml/py310/gpu_image_requirements.txt
@@ -207,7 +207,7 @@ pandas==2.2.3
 parameterized==0.9.0
 partial-json-parser==0.2.1.1.post7
 pg8000==1.31.5
-pillow==12.1.0
+pillow==12.1.1
 pip==25.3
 pluggy==1.6.0
 prometheus-fastapi-instrumentator==7.1.0