diff --git a/3.10/Dockerfile b/3.10/Dockerfile
index 92210b8..a02c7a3 100644
--- a/3.10/Dockerfile
+++ b/3.10/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.10.13-slim-bookworm@sha256:9a5af4ca0c7678180db9bab26506d0f8959e5a6c32cc5349b7bdcd712790c0f3
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 1.6.1
+ENV POETRY_VERSION 1.7.0
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.11/Dockerfile b/3.11/Dockerfile
index f6a97b8..d9f9c27 100644
--- a/3.11/Dockerfile
+++ b/3.11/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.11.6-slim-bookworm@sha256:52cf1e24d0baa095fd8137e69a13042442d40590f03930388df49fe4ecb8ebdb
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 1.6.1
+ENV POETRY_VERSION 1.7.0
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.12/Dockerfile b/3.12/Dockerfile
index b372453..adeb18c 100644
--- a/3.12/Dockerfile
+++ b/3.12/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.12.0-slim-bookworm@sha256:d0c9bf03d80a3c00963f1b973760094c0b2070638fa64dd4f67d2247c0110efc
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 1.6.1
+ENV POETRY_VERSION 1.7.0
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.8/Dockerfile b/3.8/Dockerfile
index 3e9a250..3bba1c6 100644
--- a/3.8/Dockerfile
+++ b/3.8/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.8.18-slim-bookworm@sha256:6d7af5932b309e2d36def659a2678439985da369c4950bae491e4e1a339d1a75
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 1.6.1
+ENV POETRY_VERSION 1.7.0
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index 549f6b6..46800b6 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.9.18-slim-bookworm@sha256:590aa200bf472f2b15eb5b72bbe20410ddeee30c79c2c306c1c83ee315cd1efb
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 1.6.1
+ENV POETRY_VERSION 1.7.0
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;