diff --git a/3.10/Dockerfile b/3.10/Dockerfile
index 0b85e8d..715956b 100644
--- a/3.10/Dockerfile
+++ b/3.10/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.10.17-slim-bookworm@sha256:57038683f4a259e17fcff1ccef7ba30b1065f4b3317dabb5bd7c82640a5ed64f
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 2.1.2
+ENV POETRY_VERSION 2.1.3
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.11/Dockerfile b/3.11/Dockerfile
index d37c51d..fead0e0 100644
--- a/3.11/Dockerfile
+++ b/3.11/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.11.12-slim-bookworm@sha256:75a17dd6f00b277975715fc094c4a1570d512708de6bb4c5dc130814813ebfe4
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 2.1.2
+ENV POETRY_VERSION 2.1.3
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.12/Dockerfile b/3.12/Dockerfile
index 79324f2..8ac4b47 100644
--- a/3.12/Dockerfile
+++ b/3.12/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.12.10-slim-bookworm@sha256:bae1a061b657f403aaacb1069a7f67d91f7ef5725ab17ca36abc5f1b2797ff92
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 2.1.2
+ENV POETRY_VERSION 2.1.3
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.13/Dockerfile b/3.13/Dockerfile
index afe9736..56fadd6 100644
--- a/3.13/Dockerfile
+++ b/3.13/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.13.3-slim-bookworm@sha256:60248ff36cf701fcb6729c085a879d81e4603f7f507345742dc82d4b38d16784
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 2.1.2
+ENV POETRY_VERSION 2.1.3
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;
 
diff --git a/3.9/Dockerfile b/3.9/Dockerfile
index 09a1eed..01c6541 100644
--- a/3.9/Dockerfile
+++ b/3.9/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.9.22-slim-bookworm@sha256:bef8d69306a7905f55cd523f5604de1dde45bbf745ba896dbb89f6d15c727170
 
 # renovate: datasource=pypi depName=poetry versioning=semver
-ENV POETRY_VERSION 2.1.2
+ENV POETRY_VERSION 2.1.3
 
 RUN set -ex; pip install --no-cache-dir poetry==$POETRY_VERSION;