diff --git a/packages/djls-binary/pyproject.toml b/packages/djls-binary/pyproject.toml
index e5a4283..626692a 100644
--- a/packages/djls-binary/pyproject.toml
+++ b/packages/djls-binary/pyproject.toml
@@ -19,6 +19,7 @@ manifest-path = "../../crates/djls/Cargo.toml"
 module-name = "djls"
 strip = true
 include = [
+    { path = "../../rust-toolchain.toml", format = ["sdist", "wheel"] },
     { path = "../../proto/**/*", format = ["sdist", "wheel"] },
     { path = "../../LICENSE", format = "sdist" },
 ]
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 0000000..a718dc2
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,2 @@
+[toolchain]
+channel = "1.83"