diff --git a/Cargo.toml b/Cargo.toml
index beeb859..d69bbf5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,7 +46,7 @@ sha2 = "0.10.7"
 sha3 = "0.10"
 
 # Serialization
-borsh = "0.9.3"
+borsh = "1.0.0"
 base64 = "0.21"
 
 # RNG