diff --git a/pyproject.toml b/pyproject.toml
index 6b3ce65..d502428 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,8 +10,8 @@ python = ">=3.9.0,<4.0.0"
 aries-cloudagent = "0.12.1rc0"
 aries-askar = "~0.3.0"
 indy-vdr = "~0.4.0"
-anoncreds = "~0.2.0"
-aiohttp = "^3.8.4"
+anoncreds = { version = "0.2.0.dev11", allow-prereleases = true }
+aiohttp = "^3.9.4"
 marshmallow = "^3.20.2"
 
 [tool.poetry.dev-dependencies]