diff --git a/core/Cargo.toml b/core/Cargo.toml
index c0c579152..fc1f88fe2 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -50,7 +50,7 @@ regex-syntax = { version = "0.8.5", default-features = false, features = ["unico
 chrono = "0.4.38"
 julian_day_converter = "0.3.2"
 jsonb = { version = "0.4.4", optional = true }
-indexmap = { version="2.2.6", features = ["serde"] }
+indexmap = { version = "2.2.6", features = ["serde"] }
 serde = { version = "1.0", features = ["derive"] }
 pest = { version = "2.0", optional = true }
 pest_derive = { version = "2.0", optional = true }