diff --git a/Cargo.lock b/Cargo.lock
index d96fb0a..c40bba5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2318,7 +2318,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "976dd42dc7e85965fe702eb8164f21f450704bdde31faefd6471dba214cb594e"
 dependencies = [
  "libc",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -4096,7 +4096,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.5.9",
+ "socket2 0.6.0",
  "tokio",
  "tower-service",
  "tracing",
@@ -4603,7 +4603,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fc2f4eb4bc735547cfed7c0a4922cbd04a4655978c09b54f1f7b228750664c34"
 dependencies = [
  "cfg-if",
- "windows-targets 0.48.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -5493,17 +5493,17 @@ dependencies = [
 
 [[package]]
 name = "proptest"
-version = "1.6.0"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "14cae93065090804185d3b75f0bf93b8eeda30c7a9b4a33d3bdb3988d6229e50"
+checksum = "2bb0be07becd10686a0bb407298fb425360a5c44a663774406340c59a22de4ce"
 dependencies = [
  "bit-set",
  "bit-vec",
  "bitflags 2.9.0",
  "lazy_static",
  "num-traits",
- "rand 0.8.5",
- "rand_chacha 0.3.1",
+ "rand 0.9.1",
+ "rand_chacha 0.9.0",
  "rand_xorshift",
  "regex-syntax 0.8.5",
  "rusty-fork",
@@ -5656,7 +5656,7 @@ dependencies = [
  "once_cell",
  "socket2 0.5.9",
  "tracing",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -5742,11 +5742,11 @@ dependencies = [
 
 [[package]]
 name = "rand_xorshift"
-version = "0.3.0"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d25bf25ec5ae4a3f1b92f929810509a2f53d7dca2f50b794ff57e3face536c8f"
+checksum = "513962919efc330f829edb2535844d1b912b0fbe2ca165d613e4e8788bb05a5a"
 dependencies = [
- "rand_core 0.6.4",
+ "rand_core 0.9.3",
 ]
 
 [[package]]
@@ -6139,7 +6139,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.4.15",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6152,7 +6152,7 @@ dependencies = [
  "errno",
  "libc",
  "linux-raw-sys 0.9.4",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -6957,7 +6957,7 @@ dependencies = [
  "getrandom 0.3.2",
  "once_cell",
  "rustix 1.0.7",
- "windows-sys 0.52.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
@@ -8042,7 +8042,7 @@ version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
 dependencies = [
- "windows-sys 0.48.0",
+ "windows-sys 0.59.0",
 ]
 
 [[package]]
diff --git a/crates/downloader/Cargo.toml b/crates/downloader/Cargo.toml
index a271aec..6e01388 100644
--- a/crates/downloader/Cargo.toml
+++ b/crates/downloader/Cargo.toml
@@ -34,6 +34,6 @@ tokio-stream = "0.1.16"
 tracing = { workspace = true }
 
 [dev-dependencies]
-proptest = "1.0"
+proptest = "1.8"
 rand = "0.8"
 tokio = { workspace = true, features = ["test-util"] }