diff --git a/implementations/python/tests/samples.bin b/implementations/python/tests/samples.bin
index 9b67c4b..5ce99fd 100644
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diff --git a/implementations/rust/preserves/Cargo.toml b/implementations/rust/preserves/Cargo.toml
index 30b6b7b..88d85ea 100644
--- a/implementations/rust/preserves/Cargo.toml
+++ b/implementations/rust/preserves/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "preserves"
-version = "4.992.0"
+version = "4.992.1"
 authors = ["Tony Garnock-Jones <tonyg@leastfixedpoint.com>"]
 edition = "2018"
 description = "Implementation of the Preserves serialization format via serde."
diff --git a/tests/samples.bin b/tests/samples.bin
index 9b67c4b..5ce99fd 100644
Binary files a/tests/samples.bin and b/tests/samples.bin differ