diff --git a/pyproject.toml b/pyproject.toml
index 9843b89..08bae94 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,10 +7,10 @@ license = { file = "LICENSE" }
 readme = "README.md"
 requires-python = ">=3.12"
 dependencies = [
-  "alembic>=1.17",
+  "alembic>=1.16",
   "beautifulsoup4>=4.14",
-  "click>=8.3",
-  "flask-admin>=2.0",
+  "click>=8.2",
+  "flask-admin>=1.6",
   "flask-sqlalchemy>=3.1",
   "flask>=3.0",
   "isbnlib>=3.10",