diff --git a/crates/rustc_codegen_spirv/build.rs b/crates/rustc_codegen_spirv/build.rs
index 19a0467372..6598497dc2 100644
--- a/crates/rustc_codegen_spirv/build.rs
+++ b/crates/rustc_codegen_spirv/build.rs
@@ -19,9 +19,9 @@ use std::{env, fs, mem};
 /// `cargo publish`. We need to figure out a way to do this properly, but let's hardcode it for now :/
 //const REQUIRED_RUST_TOOLCHAIN: &str = include_str!("../../rust-toolchain.toml");
 const REQUIRED_RUST_TOOLCHAIN: &str = r#"[toolchain]
-channel = "nightly-2026-04-08"
+channel = "nightly-2026-04-13"
 components = ["rust-src", "rustc-dev", "llvm-tools"]
-# commit_hash = c756124775121dea0e640652c5ee3c89e3dd0eb4"#;
+# commit_hash = 14196dbfa3eb7c30195251eac092b1b86c8a2d84"#;
 
 fn rustc_output(arg: &str) -> Result<String, Box<dyn Error>> {
     let rustc = env::var("RUSTC").unwrap_or_else(|_| "rustc".into());
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 64104027f2..4b8dbaee5a 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,7 +1,7 @@
 [toolchain]
-channel = "nightly-2026-04-08"
+channel = "nightly-2026-04-13"
 components = ["rust-src", "rustc-dev", "llvm-tools"]
-# commit_hash = c756124775121dea0e640652c5ee3c89e3dd0eb4
+# commit_hash = 14196dbfa3eb7c30195251eac092b1b86c8a2d84
 
 # Whenever changing the nightly channel, update the commit hash above, and
 # change `REQUIRED_RUST_TOOLCHAIN` in `crates/rustc_codegen_spirv/build.rs` too.