diff --git a/pyproject.toml b/pyproject.toml
index 518981c..65e0ab9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,8 +18,8 @@ classifiers = [
     "Programming Language :: Python :: 3",
 ]
 dependencies = [
-    "aiohttp>=3.8.1,<4.0",
-    "prometheus-client>=0.14.1",
+    "aiohttp>=3.12.9",
+    "prometheus-client>=0.21.0",
 ]
 
 [project.optional-dependencies]