diff --git a/Cargo.lock b/Cargo.lock
index b917b48..cdfc540 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -169,6 +169,12 @@ version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 
+[[package]]
+name = "base64"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ea22880d78093b0cbe17c89f64a7d457941e65759157ec6cb31a31d652b05e5"
+
 [[package]]
 name = "bitflags"
 version = "1.3.2"
@@ -851,7 +857,7 @@ dependencies = [
 name = "imgurs"
 version = "0.11.1"
 dependencies = [
- "base64",
+ "base64 0.20.0",
  "reqwest",
  "serde",
  "serde_json",
@@ -1479,7 +1485,7 @@ version = "0.11.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "431949c384f4e2ae07605ccaa56d1d9d2ecdb5cadd4f9577ccfab29f2e5149fc"
 dependencies = [
- "base64",
+ "base64 0.13.0",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -1555,7 +1561,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0864aeff53f8c05aa08d86e5ef839d3dfcf07aeba2db32f12db0ef716e87bd55"
 dependencies = [
- "base64",
+ "base64 0.13.0",
 ]
 
 [[package]]
@@ -1894,9 +1900,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.22.0"
+version = "1.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76ce4a75fb488c605c54bf610f221cea8b0dafb53333c1a67e8ee199dcd2ae3"
+checksum = "eab6d665857cc6ca78d6e80303a02cea7a7851e85dfbd77cbdc09bd129f1ef46"
 dependencies = [
  "autocfg",
  "bytes",
@@ -1907,7 +1913,7 @@ dependencies = [
  "pin-project-lite",
  "socket2",
  "tokio-macros",
- "winapi",
+ "windows-sys 0.42.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index e989acc..44a2f6a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,7 +29,7 @@ codegen-units = 1
 # HTTP
 reqwest = { version = "0.11", default-features = false, features = ["json", "multipart"] }
 # Request
-base64 = "0.13"
+base64 = "0.20"
 validator = "0.16" # validate url address
 # Response
 serde = { version = "1.0", features = ["derive"] }
@@ -40,4 +40,4 @@ thiserror = "1.0"
 
 [dev-dependencies]
 # Async tests
-tokio = { version = "1.22", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.23", features = ["macros", "rt-multi-thread"] }
diff --git a/imgurs-cli/Cargo.toml b/imgurs-cli/Cargo.toml
index e3e4923..ba21ce4 100644
--- a/imgurs-cli/Cargo.toml
+++ b/imgurs-cli/Cargo.toml
@@ -16,7 +16,7 @@ path = "src/main.rs"
 
 [dependencies]
 # Async runtime
-tokio = { version = "1.22", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.23", features = ["macros", "rt-multi-thread"] }
 
 # CLI
 clap = { version = "4.0", features = ["derive"] }