diff --git a/Cargo.lock b/Cargo.lock
index e3d25717..0fe0b632 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -66,7 +66,7 @@ name = "alacritty_terminal"
 version = "0.13.0-dev"
 dependencies = [
  "alacritty_config_derive",
- "base64 0.12.3",
+ "base64",
  "bitflags",
  "dirs",
  "libc",
@@ -144,12 +144,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
-[[package]]
-name = "base64"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
-
 [[package]]
 name = "base64"
 version = "0.13.0"
@@ -1381,7 +1375,7 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4b18820d944b33caa75a71378964ac46f58517c92b6ae5f762636247c09e78fb"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "blake2b_simd",
  "constant_time_eq",
  "crossbeam-utils",
diff --git a/alacritty_terminal/Cargo.toml b/alacritty_terminal/Cargo.toml
index 9fae1557..c29362e7 100644
--- a/alacritty_terminal/Cargo.toml
+++ b/alacritty_terminal/Cargo.toml
@@ -23,7 +23,7 @@ mio = "0.6.20"
 mio-extras = "2"
 log = "0.4"
 unicode-width = "0.1"
-base64 = "0.12.0"
+base64 = "0.13.0"
 regex-automata = "0.1.9"
 dirs = "3.0.1"