diff --git a/Cargo.toml b/Cargo.toml
index 1a41ba1..fcacca0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,12 +19,12 @@ futures-channel = { version = "0.3.17", default-features = false, features = ["s
 futures-util = { version = "0.3.17", default-features = false, features = ["std", "sink"] }
 tokio-postgres = { version = "0.7.10", optional = true}
 tokio = { version = "1.26", optional = true}
-mysql_async = { version = ">=0.30.0,<0.33", optional = true}
-mysql_common = {version = ">=0.29.0,<0.31.0", optional = true}
+mysql_async = { version = ">=0.30.0,<0.34", optional = true, default-features = false, features = ["minimal", "derive"] }
+mysql_common = {version = ">=0.29.0,<0.32.0", optional = true, default-features = false, features = ["frunk", "derive"]}
 
 bb8 = {version = "0.8", optional = true}
-deadpool = {version = "0.10", optional = true}
-mobc = {version = ">=0.7,<0.9", optional = true}
+deadpool = {version = "0.10", optional = true, default-features = false, features = ["managed"] }
+mobc = {version = ">=0.7,<0.10", optional = true}
 scoped-futures = {version = "0.1", features = ["std"]}
 
 [dev-dependencies]