diff --git a/Cargo.lock b/Cargo.lock
index c2af636a..79c9392a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -240,6 +240,17 @@ dependencies = [
  "strum 0.28.0",
 ]
 
+[[package]]
+name = "bluejay-core"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b3a305ee3448b41672b9c1351cb135a1ec309f3b685ad9f3a8da38490a7ce5c"
+dependencies = [
+ "enum-as-inner",
+ "itertools 0.15.0",
+ "strum 0.28.0",
+]
+
 [[package]]
 name = "bluejay-parser"
 version = "0.4.0"
@@ -247,7 +258,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1cfca647f161b017b222bc18b889436f058d00161fccdaa88ab20bb1400875f8"
 dependencies = [
  "ariadne",
- "bluejay-core",
+ "bluejay-core 0.4.0",
  "enum-as-inner",
  "itertools 0.15.0",
  "logos",
@@ -260,7 +271,7 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e72c362c99a7ef4760cd9c07bebb69698cd63e89cad21c268f756a1f61b1c6c"
 dependencies = [
- "bluejay-core",
+ "bluejay-core 0.4.0",
  "bluejay-parser",
  "itertools 0.15.0",
  "paste",
@@ -1008,7 +1019,7 @@ dependencies = [
  "anyhow",
  "assert_cmd",
  "assert_fs",
- "bluejay-core",
+ "bluejay-core 0.5.0",
  "bluejay-parser",
  "bluejay-validator",
  "clap",
diff --git a/Cargo.toml b/Cargo.toml
index e9770735..c37d1763 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -60,7 +60,7 @@ rust-embed = "8.11.0"
 rmp-serde = "1.3"
 is-terminal = "0.4.17"
 wasmprof = "=0.12.0"
-bluejay-core = { version = "=0.4.0" }
+bluejay-core = { version = "=0.5.0" }
 bluejay-parser = { version = "=0.4.0", features = ["format-errors"] }
 bluejay-validator = { version = "=0.4.0" }