diff --git a/Cargo.lock b/Cargo.lock
index bd12159..1dea3a0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -39,15 +39,15 @@ dependencies = [
 
 [[package]]
 name = "allocator-api2"
-version = "0.2.14"
+version = "0.2.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4f263788a35611fba42eb41ff811c5d0360c58b97402570312a350736e2542e"
+checksum = "5c6cb57a04249c6480766f7f7cef5467412af1490f8d1e243141daddada3264f"
 
 [[package]]
 name = "allocator-api2-tests"
-version = "0.2.14"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82e6d832cc75b9841b21c847420f1334645387f088324f34eac923a98efa3d89"
+checksum = "3f3efb93c1e2a22a828c2b16f7276bb7ae198bbf60c78d297a6f3b373f7d22e6"
 dependencies = [
  "allocator-api2",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 0e69b15..dcd5d47 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,7 +44,7 @@ env_logger = "0.10.2"
 toml = "0.7.8"
 static_assertions = "1.1.0"
 allocator-api2 = "0.2.14"
-allocator-api2-tests = "0.2.14"
+allocator-api2-tests = "0.2.15"
 memsec = "0.6.3"
 rand = "0.8.5"
 typenum = "1.17.0"