diff --git a/Cargo.toml b/Cargo.toml
index ad4092edc..ef17a56dd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -143,7 +143,7 @@ members = ["fuzz"]
 exclude = ["embedded", "bitcoind-tests"]
 
 [workspace.metadata.rbmt.toolchains]
-nightly = "nightly-2026-07-02"
+nightly = "nightly-2026-07-10"
 stable = "1.95.0"
 
 [workspace.lints.clippy]