diff --git a/Cargo.toml b/Cargo.toml
index f3f1218f24..5b26e2c2dc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ exclude = ["benches/*.json", "benches/*.txt"]
 
 [dependencies]
 oneshot = "0.1.5"
-base64 = "0.21.0"
+base64 = "0.22.0"
 byteorder = "1.4.3"
 crc32fast = "1.3.2"
 once_cell = "1.10.0"