diff --git a/alternate_dockerfiles/Dockerfile.alpine b/alternate_dockerfiles/Dockerfile.alpine
index 195cdb4..ccdab43 100644
--- a/alternate_dockerfiles/Dockerfile.alpine
+++ b/alternate_dockerfiles/Dockerfile.alpine
@@ -1,4 +1,4 @@
-FROM python:3.12-alpine
+FROM python:3.13-alpine
 ENV PYTHONUNBUFFERED=1
 ENV PATH="${PATH}:/root/.pulumi/bin"
 WORKDIR /opt/resource
diff --git a/alternate_dockerfiles/Dockerfile.slim b/alternate_dockerfiles/Dockerfile.slim
index 340fc8e..640fe6c 100644
--- a/alternate_dockerfiles/Dockerfile.slim
+++ b/alternate_dockerfiles/Dockerfile.slim
@@ -1,4 +1,4 @@
-FROM python:3.12-slim
+FROM python:3.13-slim
 ENV PYTHONUNBUFFERED=1
 ENV PATH="${PATH}:/root/.pulumi/bin"
 WORKDIR /opt/resource