diff --git a/Cargo.lock b/Cargo.lock
index 7cddb95..b15b8c9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1514,7 +1514,7 @@ dependencies = [
 [[package]]
 name = "conformance-tests"
 version = "0.1.0"
-source = "git+https://github.com/fermyon/conformance-tests#db0ee32a825561d35f884a246e1d390134d78823"
+source = "git+https://github.com/fermyon/conformance-tests#6ec9e9d95e3b333de85685131337c8864c1af67d"
 dependencies = [
  "anyhow",
  "flate2",
@@ -3262,7 +3262,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2 0.5.6",
+ "socket2 0.4.10",
  "tokio",
  "tower-service",
  "tracing",
@@ -3977,7 +3977,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c2a198fb6b0eada2a8df47933734e6d35d350665a33a3593d7164fa52c75c19"
 dependencies = [
  "cfg-if 1.0.0",
- "windows-targets 0.48.5",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -5887,7 +5887,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "80b776a1b2dc779f5ee0641f8ade0125bc1298dd41a9a0c16d8bd57b42d222b1"
 dependencies = [
  "bytes",
- "heck 0.5.0",
+ "heck 0.4.1",
  "itertools 0.12.1",
  "log",
  "multimap 0.10.0",
@@ -8099,7 +8099,7 @@ dependencies = [
 [[package]]
 name = "test-environment"
 version = "0.1.0"
-source = "git+https://github.com/fermyon/conformance-tests#db0ee32a825561d35f884a246e1d390134d78823"
+source = "git+https://github.com/fermyon/conformance-tests#6ec9e9d95e3b333de85685131337c8864c1af67d"
 dependencies = [
  "anyhow",
  "fslock",
@@ -8827,8 +8827,8 @@ version = "1.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
 dependencies = [
- "cfg-if 1.0.0",
- "rand 0.8.5",
+ "cfg-if 0.1.10",
+ "rand 0.7.3",
  "static_assertions",
 ]