diff -up ./pyproject.toml.deps ./pyproject.toml
--- ./pyproject.toml.deps	2024-03-20 17:59:31.278335347 +0100
+++ ./pyproject.toml	2024-04-04 09:53:56.405665690 +0200
@@ -35,12 +35,12 @@ include = [
 [tool.poetry.dependencies]
 python = "^3.8"
 blinker = "^1.5"
-click = "^8.1.3"
+click = "^8.0.3"
 crochet = ">=1.12.0"
-jsonschema = "^4.17.3"
-pika = "^1.3.0"
+jsonschema = ">=3.2.0"
+pika = "^1.2.1"
 pyopenssl = ">=21.0.0"
-pytz = ">=2023.3"
+pytz = "*"
 service-identity = ">=21.1.0"
 tomli = "^2.0.1"
 twisted = ">=22.4.0"