diff --git a/rust-version b/rust-version
index 0e89b4ab6..04d41c96f 100644
--- a/rust-version
+++ b/rust-version
@@ -1 +1 @@
-c5dabe8cf798123087d094f06417f5a767ca73e8
+8401398e1f14a24670ee1a3203713dc2f0f8b3a8
diff --git a/src/sanitizers.md b/src/sanitizers.md
index fd91fdb25..53df27412 100644
--- a/src/sanitizers.md
+++ b/src/sanitizers.md
@@ -45,7 +45,7 @@ implementation:
    [marked][sanitizer-attribute] with appropriate LLVM attribute:
    `SanitizeAddress`, `SanitizeHWAddress`, `SanitizeMemory`, or
    `SanitizeThread`. By default all functions are instrumented, but this
-   behaviour can be changed with `#[sanitize(xyz = "on|off")]`.
+   behaviour can be changed with `#[sanitize(xyz = "on|off|<other>")]`.
 
 *  The decision whether to perform instrumentation or not is possible only at a
    function granularity. In the cases were those decision differ between