diff --git a/Cargo.toml b/Cargo.toml
index 5f3374b73..ea4186953 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,6 +36,9 @@ edition = "2021"
 name = "sqlparser"
 path = "src/lib.rs"
 
+[lints.rust]
+unsafe_code = "forbid"
+
 [features]
 default = ["std", "recursive-protection"]
 std = []
diff --git a/derive/Cargo.toml b/derive/Cargo.toml
index 9dfa5daf8..ac3d40589 100644
--- a/derive/Cargo.toml
+++ b/derive/Cargo.toml
@@ -35,6 +35,9 @@ edition = "2021"
 [lib]
 proc-macro = true
 
+[lints.rust]
+unsafe_code = "forbid"
+
 [dependencies]
 syn = { version = "2.0", default-features = false, features = ["full", "printing", "parsing", "derive", "proc-macro", "clone-impls"] }
 proc-macro2 = "1.0"