diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 7fd8523..f1c247b 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -10,7 +10,7 @@ on:
     branches: [ main ]
 
 env:
-  POETRY_VERSION: 1.8.0
+  POETRY_VERSION: 2.2.1
   PYTHON_VERSION: "3.12"
   REGISTRY: ${{ vars.PACKAGES_REGISTRY }}
   IMAGE_NAME: ${{ gitea.repository }}
diff --git a/deploy/docker/Dockerfile.api b/deploy/docker/Dockerfile.api
index c65e35d..86eefc8 100644
--- a/deploy/docker/Dockerfile.api
+++ b/deploy/docker/Dockerfile.api
@@ -4,7 +4,7 @@ FROM python:3.12-slim AS builder
 WORKDIR /build
 
 # Install Poetry and export plugin
-RUN pip install --no-cache-dir poetry==1.8.0 poetry-plugin-export
+RUN pip install --no-cache-dir poetry==2.2.1 poetry-plugin-export
 
 # Copy dependency files
 COPY pyproject.toml poetry.lock ./
diff --git a/deploy/docker/Dockerfile.chat b/deploy/docker/Dockerfile.chat
index 0681a26..7bb6b9f 100644
--- a/deploy/docker/Dockerfile.chat
+++ b/deploy/docker/Dockerfile.chat
@@ -4,7 +4,7 @@ FROM python:3.12-slim AS builder
 WORKDIR /build
 
 # Install Poetry and export plugin
-RUN pip install --no-cache-dir poetry==1.8.0 poetry-plugin-export
+RUN pip install --no-cache-dir poetry==2.2.1 poetry-plugin-export
 
 # Copy dependency files
 COPY pyproject.toml poetry.lock ./
diff --git a/deploy/docker/Dockerfile.worker b/deploy/docker/Dockerfile.worker
index 9d23612..adf940d 100644
--- a/deploy/docker/Dockerfile.worker
+++ b/deploy/docker/Dockerfile.worker
@@ -4,7 +4,7 @@ FROM python:3.12-slim AS builder
 WORKDIR /build
 
 # Install Poetry and export plugin
-RUN pip install --no-cache-dir poetry==1.8.0 poetry-plugin-export
+RUN pip install --no-cache-dir poetry==2.2.1 poetry-plugin-export
 
 # Copy dependency files
 COPY pyproject.toml poetry.lock ./