diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..1626cb6
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,12 @@
+version: 2
+
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
diff --git a/CHANGES.rst b/CHANGES.rst
index 1d1fc9c..8261854 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -6,6 +6,8 @@ Changelog
 in progress
 ===========
 
+- dialect postgresql+psycopg_relaxed does not support caching
+
 
 2023-03-22 0.1.0
 ================
diff --git a/pyproject.toml b/pyproject.toml
index bd85adb..833ddeb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -58,7 +58,7 @@ classifiers = [
 dependencies = [
   "asyncpg",
   "psycopg[binary]",
-  "sqlalchemy>=2",
+  "sqlalchemy<3,>=2",
 ]
 [project.optional-dependencies]
 develop = [
@@ -66,12 +66,12 @@ develop = [
   "isort<6",
   "poethepoet<0.19",
   "proselint==0.13",
-  "pyproject-fmt<0.10",
-  "ruff==0.0.253",
+  "pyproject-fmt<1.2",
+  "ruff==0.0.291",
   "validate-pyproject<0.13",
 ]
 release = [
-  "build<1",
+  "build<2",
   'minibump<1; python_version >= "3.10"',
   "twine<5",
 ]