diff --git a/Cargo.lock b/Cargo.lock
index 422c1dde..e8012546 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -195,9 +195,9 @@ checksum = "37b2a672a2cb129a2e41c10b1224bb368f9f37a2b16b612598138befd7b37eb5"
 
 [[package]]
 name = "cbor_event"
-version = "2.4.0"
+version = "3.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "089a0261d1bc59e54e8e11860031efd88593f0e61b921172c474f1f38c2f2d3c"
+checksum = "5ef4adbd312bdf12b4f881eb0503873b6c4a640d7b74078ddc5bee70723daba0"
 
 [[package]]
 name = "cc"
diff --git a/Cargo.toml b/Cargo.toml
index c6162ad6..180c0c09 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ default = ["which-rustfmt"]
 which-rustfmt = ["which"]
 
 [dependencies]
-cbor_event = "2.4.0"
+cbor_event = "3.2.0"
 # dcSpark fork pinned to fixes not yet in a crates.io release. Parser (feeds our AST): upstream
 # discards all comments (breaking our @name/@newtype/@doc DSL), mis-parses a colon member key `b:`
 # as an arrow/type key when a `=>` appears anywhere in the entry, and mis-lexes the RFC 8610 radix