diff --git a/Cargo.toml b/Cargo.toml
index 07e43308..a1bbc97a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,6 +6,7 @@ members = ["bin", "lib", "macros", "vfs"]
 [workspace.package]
 edition = "2024"
 license = "MIT"
+rust-version = "1.88.0"
 
 [workspace.dependencies]
 anyhow = "1.0.100"
diff --git a/bin/Cargo.toml b/bin/Cargo.toml
index 0f6ad73a..6b04805b 100644
--- a/bin/Cargo.toml
+++ b/bin/Cargo.toml
@@ -3,8 +3,9 @@ authors = ["Akshay <nerdy@peppe.rs>"]
 description = "Lints and suggestions for the Nix programming language"
 edition.workspace = true
 license.workspace = true
+rust-version.workspace = true
 name = "statix"
-version = "0.5.8"
+version = "0.5.9-pre"
 
 [lib]
 name = "statix"