diff --git a/Cargo.lock b/Cargo.lock
index b439244c..8a885ded 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -199,6 +199,12 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
+[[package]]
+name = "base64"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ea22880d78093b0cbe17c89f64a7d457941e65759157ec6cb31a31d652b05e5"
+
 [[package]]
 name = "base64ct"
 version = "1.0.1"
@@ -1497,7 +1503,7 @@ version = "1.0.2"
 dependencies = [
  "async-trait",
  "auto_impl 1.0.1",
- "base64 0.13.1",
+ "base64 0.20.0",
  "bytes",
  "enr",
  "ethers-core",
diff --git a/ethers-providers/Cargo.toml b/ethers-providers/Cargo.toml
index 30a5dbbe..d11f4f81 100644
--- a/ethers-providers/Cargo.toml
+++ b/ethers-providers/Cargo.toml
@@ -26,7 +26,7 @@ thiserror = { version = "1.0", default-features = false }
 url = { version = "2.3.1", default-features = false }
 auto_impl = { version = "1.0.1", default-features = false }
 http = { version = "0.2" }
-base64 = "0.13"
+base64 = "0.20"
 
 # required for implementing stream on the filters
 futures-core = { version = "0.3.16", default-features = false }