diff --git a/pyproject.toml b/pyproject.toml
index df93caf..0b284c1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ classifiers = [  #! Update me
 
 [tool.poetry.dependencies]
 python = "^3.12"
-asyncpg = "^0.29.0"
+asyncpg = ">=0.29,<0.31"
 anyserial = "^0.1.0"
 uvloop = ">=0.19,<0.21"