Loosen dependency pins: cachetools, aiohttp, requests

Author: socketz

pyproject.toml

@@ -9,9 +9,9 @@ authors = [
 license = { text = "Apache License 2.0" }
 requires-python = ">=3.10"
 dependencies = [
-    "requests>=2.18.4",
-    "cachetools==4.2.0",
-    "aiohttp>=3.12.14,<=4",
+    "requests>=2.18.4,<3",
+    "cachetools>=4.2,<8",
+    "aiohttp>=3,<4",
 ]
 
 [project.urls]