diff --git a/Dockerfile b/Dockerfile
index 67f5a49..0736493 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -33,7 +33,7 @@ RUN --mount=type=cache,target=/root/.cache/uv \
     uv sync --locked --no-editable --no-dev --managed-python
 
 # The runtime stage copies the built venv into a runtime container
-FROM ubuntu:noble AS runtime
+FROM ubuntu:resolute AS runtime
 
 # Add apt-get system dependecies for runtime here if needed
 # RUN apt-get update -y && apt-get install -y --no-install-recommends \
diff --git a/src/copier_template/Dockerfile.jinja b/src/copier_template/Dockerfile.jinja
index 09b52d7..145b50a 100644
--- a/src/copier_template/Dockerfile.jinja
+++ b/src/copier_template/Dockerfile.jinja
@@ -33,7 +33,7 @@ RUN --mount=type=cache,target=/root/.cache/uv \
     uv sync --locked --no-editable --no-dev --managed-python
 
 # The runtime stage copies the built venv into a runtime container
-FROM ubuntu:noble AS runtime
+FROM ubuntu:resolute AS runtime
 
 # Add apt-get system dependecies for runtime here if needed
 # RUN apt-get update -y && apt-get install -y --no-install-recommends \