diff --git a/poetry.lock b/poetry.lock
index 43f71f73..9abb0a3e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.3.4 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
 
 [[package]]
 name = "accessible-pygments"
@@ -587,7 +587,7 @@ accessible-pygments = ">=0.0.5"
 beautifulsoup4 = "*"
 pygments = ">=2.7"
 sphinx = ">=7.0,<10.0"
-sphinx-basic-ng = ">=1.0.0b2"
+sphinx-basic-ng = ">=1.0.0.beta2"
 
 [[package]]
 name = "h11"
@@ -754,7 +754,7 @@ files = [
 
 [package.dependencies]
 attrs = ">=22.2.0"
-jsonschema-specifications = ">=2023.3.6"
+jsonschema-specifications = ">=2023.03.6"
 referencing = ">=0.28.4"
 rpds-py = ">=0.25.0"
 
@@ -2138,14 +2138,14 @@ files = [
 
 [[package]]
 name = "trio"
-version = "0.32.0"
+version = "0.33.0"
 description = "A friendly Python library for async concurrency and I/O"
 optional = false
 python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "trio-0.32.0-py3-none-any.whl", hash = "sha256:4ab65984ef8370b79a76659ec87aa3a30c5c7c83ff250b4de88c29a8ab6123c5"},
-    {file = "trio-0.32.0.tar.gz", hash = "sha256:150f29ec923bcd51231e1d4c71c7006e65247d68759dd1c19af4ea815a25806b"},
+    {file = "trio-0.33.0-py3-none-any.whl", hash = "sha256:3bd5d87f781d9b0192d592aef28691f8951d6c2e41b7e1da4c25cde6c180ae9b"},
+    {file = "trio-0.33.0.tar.gz", hash = "sha256:a29b92b73f09d4b48ed249acd91073281a7f1063f09caba5dc70465b5c7aa970"},
 ]
 
 [package.dependencies]
@@ -2210,4 +2210,4 @@ compatible-mypy = ["mypy"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.11"
-content-hash = "ffd3156b90e085c04847a6c2a12709f3ee92d2ae4d3fb5fa36266aabae961e2c"
+content-hash = "08deaf7d5687aaf745ee71c589f5dc60663a584631423b01e64be091b75bb670"
diff --git a/pyproject.toml b/pyproject.toml
index 46e5e9d5..3ac3d268 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -61,7 +61,7 @@ check-laws = ["pytest", "hypothesis"]
 
 [tool.poetry.group.dev.dependencies]
 anyio = "^4.3"
-trio = ">=0.30,<0.33"
+trio = ">=0.30,<0.34"
 attrs = "^25.3"
 httpx = "^0.28"
 wemake-python-styleguide = "^1.6"