diff --git a/Cargo.toml b/Cargo.toml
index 7d59d8f..69f433c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,14 +8,13 @@ thiserror = "2.0"
 name = "libpq"
 version = "5.0.0"
 authors = ["Sanpi <sanpi@homecomputing.fr>"]
-edition = "2021"
+edition = "2024"
 license = "MIT"
 repository = "https://github.com/sanpii/libpq.rs"
 description = "Safe binding for libpq"
 keywords = ["database", "postgres", "postgresql", "sql"]
 categories = ["database"]
 readme = "README.md"
-rust-version = "1.77"
 
 [dependencies]
 bitflags = "2.0"
diff --git a/codegen/Cargo.toml b/codegen/Cargo.toml
index a0637ea..90698c8 100644
--- a/codegen/Cargo.toml
+++ b/codegen/Cargo.toml
@@ -2,7 +2,7 @@
 name = "codegen"
 version = "0.1.0"
 authors = ["Steven Fackler <sfackler@gmail.com>"]
-edition = "2021"
+edition = "2024"
 
 [dependencies]
 attohttpc = "0.28"
diff --git a/libpq-sys/Cargo.toml b/libpq-sys/Cargo.toml
index 6ca7456..b55b914 100644
--- a/libpq-sys/Cargo.toml
+++ b/libpq-sys/Cargo.toml
@@ -6,7 +6,7 @@ description = "Auto-generated rust bindings for libpq"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/sanpii/libpq.rs"
 links = "pq"
-edition = "2021"
+edition = "2024"
 
 [build-dependencies]
 bindgen = "0.71"