diff --git a/docs/samples/v1beta1/triton/bert/bert_tokenizer_v2/Dockerfile b/docs/samples/v1beta1/triton/bert/bert_tokenizer_v2/Dockerfile
index 68b2352131..1dc0302fee 100644
--- a/docs/samples/v1beta1/triton/bert/bert_tokenizer_v2/Dockerfile
+++ b/docs/samples/v1beta1/triton/bert/bert_tokenizer_v2/Dockerfile
@@ -1,4 +1,4 @@
-FROM python:3.7-slim
+FROM python:3.13-slim
 RUN  apt-get update \
   && apt-get install -y wget \
   && rm -rf /var/lib/apt/lists/*