diff --git a/Cargo.lock b/Cargo.lock
index 496b346..54c9786 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -662,11 +662,12 @@ dependencies = [
 
 [[package]]
 name = "cipher"
-version = "0.4.4"
+version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "773f3b9af64447d2ce9850330c473515014aa235e6a783b02db81ff39e4a3dad"
+checksum = "e8cf2a2c93cd704877c0858356ed03480ff301ee950b43f1cbe4573b088bfa6c"
 dependencies = [
- "crypto-common 0.1.7",
+ "block-buffer 0.12.0",
+ "crypto-common 0.2.2",
  "inout",
 ]
 
@@ -854,9 +855,9 @@ dependencies = [
 
 [[package]]
 name = "crypto-common"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "77727bb15fa921304124b128af125e7e3b968275d1b108b379190264f4423710"
+checksum = "ce6e4c961d6cd6c9a86db418387425e8bdeaf05b3c8bc1411e6dca4c252f1453"
 dependencies = [
  "hybrid-array",
 ]
@@ -936,7 +937,7 @@ checksum = "f1dd6dbb5841937940781866fa1281a1ff7bd3bf827091440879f9994983d5c2"
 dependencies = [
  "block-buffer 0.12.0",
  "const-oid 0.10.2",
- "crypto-common 0.2.1",
+ "crypto-common 0.2.2",
  "ctutils",
 ]
 
@@ -1735,11 +1736,11 @@ dependencies = [
 
 [[package]]
 name = "inout"
-version = "0.1.4"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "879f10e63c20629ecabbb64a8010319738c66a5cd0c29b02d63d272b03751d01"
+checksum = "4250ce6452e92010fdf7268ccc5d14faa80bb12fc741938534c58f16804e03c7"
 dependencies = [
- "generic-array",
+ "hybrid-array",
 ]
 
 [[package]]
@@ -2357,9 +2358,9 @@ checksum = "63b8176103e19a2643978565ca18b50549f6101881c443590420e4dc998a3c69"
 
 [[package]]
 name = "rc4"
-version = "0.1.0"
+version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f1256e23efe6097f27aa82d6ca6889361c001586ae0f6917cbad072f05eb275"
+checksum = "840038b674daa9f7a7957440d937951d15c0143c056e631e529141fd780e0c92"
 dependencies = [
  "cipher",
 ]
diff --git a/prudpv0/Cargo.toml b/prudpv0/Cargo.toml
index 447436d..30542e3 100644
--- a/prudpv0/Cargo.toml
+++ b/prudpv0/Cargo.toml
@@ -8,7 +8,7 @@ rnex-core = { path = "../rnex-core", version = "0.1.1" }
 tokio = { version =  "1.47.0", features = ["full"] }
 bytemuck = { version =  "1.23.1",  features = ["derive"] }
 typenum = "1.18.0"
-rc4 = "0.1.0"
+rc4 = "0.2.0"
 log = "0.4.25"
 cfg-if = "1.0.4"
 proxy-common = {path = "../proxy-common"}
diff --git a/prudpv1/Cargo.toml b/prudpv1/Cargo.toml
index b8346bf..31e3738 100644
--- a/prudpv1/Cargo.toml
+++ b/prudpv1/Cargo.toml
@@ -8,7 +8,7 @@ bytemuck = { version =  "1.23.1",  features = ["derive"] }
 tokio = { version =  "1.47.0", features = ["full"] }
 hmac = "0.12.1"
 md-5 = "^0.10.6"
-rc4 = "0.1.0"
+rc4 = "0.2.0"
 v-byte-helpers = { git = "https://github.com/RusticMaple/VByteMacros", version = "0.1.1" }
 thiserror = "2.0.12"
 log = "0.4.27"
diff --git a/rnex-core/Cargo.toml b/rnex-core/Cargo.toml
index e8ea554..d39ed9f 100644
--- a/rnex-core/Cargo.toml
+++ b/rnex-core/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2024"
 bytemuck = { version =  "1.21.0", features = ["derive"] }
 dotenv = "0.15.0"
 once_cell = "1.20.2"
-rc4 = "0.1.0"
+rc4 = "0.2.0"
 thiserror = "2.0.11"
 v-byte-helpers = { git = "https://github.com/RusticMaple/VByteMacros", version = "0.1.1" }
 simplelog = "0.12.2"