diff --git a/Dockerfile b/Dockerfile
index 6da13d08..17cf26fb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ FROM base AS builder
ENV PATH=${PATH}:${HOME}/.local/bin:/usr/local/go/bin
-ARG POETRY_VERSION=1.8.5
+ARG POETRY_VERSION=2.1.3
RUN apt-get update && apt-get install -y --no-install-recommends \
build-essential \
curl \