diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4daf926..25be694 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,7 +24,8 @@ Please make sure to add your changes to the appropriate categories:
 
 ### Changed
 
-- n/a
+- Updated dependencies:
+  - `syn` from `2.0.60` to `3.0.0`
 
 ### Deprecated
 
diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index 75b9be9..78446ec 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -20,4 +20,4 @@ proc-macro = true
 [dependencies]
 proc-macro2 = { version = "1.0.81", features = ["span-locations"] }
 quote = "1.0.36"
-syn = { version = "2.0.60", features = ["full", "visit", "visit-mut"] }
+syn = { version = "3.0.0", features = ["full", "visit", "visit-mut"] }