diff --git a/Cargo.toml b/Cargo.toml
index 02ef02e..2ed4c2a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,7 +9,7 @@ edition = "2018"
 arrayref = "0.3"
 rand = "0.7.3"
 hkdf = "0.11"
-aes-gcm = "0.9.4"
+aes-gcm = "0.10.1"
 sha2 = "0.9"
 curve25519-dalek = "3.1"
 ed25519-dalek = "1"