diff --git a/Cargo.lock b/Cargo.lock
index 6cafe69..c9d6f20 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -246,9 +246,9 @@ dependencies = [
 
 [[package]]
 name = "der"
-version = "0.7.10"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7c1832837b905bbfb5101e07cc24c8deddf52f93225eee6ead5f4d63d53ddcb"
+checksum = "71fd89660b2dc699704064e59e9dba0147b903e85319429e131620d022be411b"
 dependencies = [
  "pem-rfc7468",
  "zeroize",
@@ -761,9 +761,9 @@ dependencies = [
 
 [[package]]
 name = "pem-rfc7468"
-version = "0.7.0"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
+checksum = "a6305423e0e7738146434843d1694d621cce767262b2a86910beab705e4493d9"
 dependencies = [
  "base64ct",
 ]
@@ -1304,9 +1304,9 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "ureq"
-version = "3.2.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fdc97a28575b85cfedf2a7e7d3cc64b3e11bd8ac766666318003abbacc7a21fc"
+checksum = "dea7109cdcd5864d4eeb1b58a1648dc9bf520360d7af16ec26d0a9354bafcfc0"
 dependencies = [
  "base64",
  "brotli-decompressor",
@@ -1321,15 +1321,15 @@ dependencies = [
  "socks",
  "ureq-proto",
  "url",
- "utf-8",
+ "utf8-zero",
  "webpki-root-certs",
 ]
 
 [[package]]
 name = "ureq-proto"
-version = "0.5.3"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d81f9efa9df032be5934a46a068815a10a042b494b6a58cb0a1a97bb5467ed6f"
+checksum = "e994ba84b0bd1b1b0cf92878b7ef898a5c1760108fe7b6010327e274917a808c"
 dependencies = [
  "base64",
  "http",
@@ -1349,10 +1349,10 @@ dependencies = [
 ]
 
 [[package]]
-name = "utf-8"
-version = "0.7.6"
+name = "utf8-zero"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
+checksum = "b8c0a043c9540bae7c578c88f91dda8bd82e59ae27c21baca69c8b191aaf5a6e"
 
 [[package]]
 name = "utf8_iter"
diff --git a/Cargo.toml b/Cargo.toml
index ecbfcb0..c74cd12 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,7 +37,7 @@ default-features = false
 features = ["std", "cargo", "help", "usage", "error-context", "wrap_help"]
 
 [dependencies.ureq]
-version = "3.2"
+version = "3.3"
 default-features = false
 features = ["native-tls", "platform-verifier", "cookies", "gzip", "brotli", "socks-proxy"]