diff --git a/Cargo.lock b/Cargo.lock
index 4af1f17a..274f8804 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -150,9 +150,9 @@ dependencies = [
 
 [[package]]
 name = "base64"
-version = "0.21.0"
+version = "0.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4a4ddaa51a5bc52a6948f74c06d20aaaddb71924eab79b8c97a8c556e942d6a"
+checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
 
 [[package]]
 name = "bincode"
diff --git a/aris/Cargo.toml b/aris/Cargo.toml
index 779f4a14..84098835 100644
--- a/aris/Cargo.toml
+++ b/aris/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Avi Weinstock <aweinstock314@gmail.com>"]
 edition = "2021"
 
 [dependencies]
-base64 = "0.21.0"
+base64 = "0.21.2"
 lazy_static = "1.4.0"
 nom = "7.1.3"
 petgraph = "0.6.3"