diff --git a/matrix_sdk_common_macros/Cargo.toml b/matrix_sdk_common_macros/Cargo.toml
index 959d5805..6648570f 100644
--- a/matrix_sdk_common_macros/Cargo.toml
+++ b/matrix_sdk_common_macros/Cargo.toml
@@ -14,5 +14,5 @@ version = "0.1.0"
 proc-macro = true
 
 [dependencies]
-syn = "1.0.34"
+syn = "1.0.38"
 quote = "1.0.7"