diff --git a/Cargo.lock b/Cargo.lock
index 1e0680c..2474ba5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -204,9 +204,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.2"
+version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
+checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
 
 [[package]]
 name = "base65536"
@@ -2103,7 +2103,7 @@ name = "project_ares"
 version = "0.10.0"
 dependencies = [
  "ansi_term",
- "base64 0.21.2",
+ "base64 0.21.7",
  "base65536",
  "base91",
  "bs58",
@@ -2371,7 +2371,7 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d194b56d58803a43635bdc398cd17e383d6f71f9182b9a192c127ca42494a59b"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.7",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 1798114..639d583 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,7 +37,7 @@ regex = "1.9.1"
 text_io = "0.1.12"
 
 # Dependencies used for decoding
-base64 = "0.21.2"
+base64 = "0.21.7"
 base65536 = "1.0.1"
 base91 = "0.1.0"
 bs58 = "0.5.0"