diff --git a/library/alloc/src/ffi/c_str.rs b/library/alloc/src/ffi/c_str.rs
index ee9125685716..0a685e13f79a 100644
--- a/library/alloc/src/ffi/c_str.rs
+++ b/library/alloc/src/ffi/c_str.rs
@@ -824,6 +824,15 @@ impl FromStr for CString {
     }
 }
 
+impl TryInto<String> for CString {
+    type Error = IntoStringError;
+
+    #[inline]
+    fn try_into(self) -> Result<String, Self::Error> {
+        self.into_string()
+    }
+}
+
 #[cfg(not(test))]
 #[stable(feature = "more_box_slice_clone", since = "1.29.0")]
 impl Clone for Box<CStr> {