diff --git a/Cargo.lock b/Cargo.lock
index d01648d..0912071 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1594,9 +1594,9 @@ dependencies = [
 
 [[package]]
 name = "ic-transport-types"
-version = "0.40.1"
+version = "0.45.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a2e7706e55836e8104c98149ec0796d20d5213fef972ac01b544657d410f1883"
+checksum = "4a775244756a5d97ff19b08071a946a4b4896904e35deb036bf215e80f2e703d"
 dependencies = [
  "candid",
  "hex",
@@ -2282,9 +2282,9 @@ dependencies = [
 
 [[package]]
 name = "pocket-ic"
-version = "12.0.0"
+version = "13.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03c0fe19b920be1485cdd3d58a70abfa768c2608f8349864d950791fe1a5c193"
+checksum = "e30621a12b204880522340df8327930d1b7fdefd784c9fc6093b311440fa0506"
 dependencies = [
  "backoff",
  "base64 0.13.1",
@@ -2293,12 +2293,11 @@ dependencies = [
  "hex",
  "ic-certification",
  "ic-management-canister-types 0.5.0",
- "ic-transport-types 0.40.1",
+ "ic-transport-types 0.45.0",
  "reqwest 0.12.28",
  "schemars",
  "semver",
  "serde",
- "serde_bytes",
  "serde_cbor",
  "serde_json",
  "sha2 0.10.9",
diff --git a/Cargo.toml b/Cargo.toml
index cecf364..9837aab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,7 +41,7 @@ itertools = "0.14.0"
 maplit = "1.0.2"
 num-traits = "0.2.19"
 pin-project = "1.1.11"
-pocket-ic = "12.0.0"
+pocket-ic = "13.0.0"
 proptest = "1.10.0"
 regex-lite = "0.1.9"
 serde = "1.0"