diff --git a/Cargo.lock b/Cargo.lock
index 2e9cf18..a3edc86 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -142,24 +142,24 @@ checksum = "3f1e31e207a6b8fb791a38ea3105e6cb541f55e4d029902d3039a4ad07cc4105"
 
 [[package]]
 name = "bindgen"
-version = "0.60.1"
+version = "0.65.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "062dddbc1ba4aca46de6338e2bf87771414c335f7b2f2036e8f3e9befebf88e6"
+checksum = "cfdf7b466f9a4903edc73f95d6d2bcd5baf8ae620638762244d3f60143643cc5"
 dependencies = [
  "bitflags",
  "cexpr",
  "clang-sys",
- "clap 3.2.25",
- "env_logger 0.9.3",
  "lazy_static",
  "lazycell",
  "log",
  "peeking_take_while",
+ "prettyplease",
  "proc-macro2",
  "quote",
  "regex",
  "rustc-hash",
  "shlex",
+ "syn",
  "which",
 ]
 
@@ -261,12 +261,9 @@ version = "3.2.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ea181bf566f71cb9a5d17a59e1871af638180a18fb0035c92ae62b705207123"
 dependencies = [
- "atty",
  "bitflags",
  "clap_lex 0.2.4",
  "indexmap",
- "strsim",
- "termcolor",
  "textwrap",
 ]
 
@@ -430,19 +427,6 @@ version = "1.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7fcaabb2fef8c910e7f4c7ce9f67a1283a1715879a7c230ca9d6d1ae31f16d91"
 
-[[package]]
-name = "env_logger"
-version = "0.9.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a12e6657c4c97ebab115a42dcee77225f7f482cdd841cf7088c657a42e9e00e7"
-dependencies = [
- "atty",
- "humantime",
- "log",
- "regex",
- "termcolor",
-]
-
 [[package]]
 name = "env_logger"
 version = "0.10.0"
@@ -833,9 +817,9 @@ checksum = "0ab1bc2a289d34bd04a330323ac98a1b4bc82c9d9fcb1e66b63caa84da26b575"
 
 [[package]]
 name = "oqs-sys"
-version = "0.7.2"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3929aaf333acdb26bfade2acc25bdfc927a013c87616509be67e0462a3c165b"
+checksum = "7fa114149fb6e5362b9cf539de9305a6a3cf1556fbfa93b5053b4f70cf3adfb9"
 dependencies = [
  "bindgen",
  "build-deps",
@@ -902,19 +886,29 @@ dependencies = [
 ]
 
 [[package]]
-name = "proc-macro2"
-version = "1.0.58"
+name = "prettyplease"
+version = "0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa1fb82fc0c281dd9671101b66b771ebbe1eaf967b96ac8740dcba4b70005ca8"
+checksum = "6c64d9ba0963cdcea2e1b2230fbae2bab30eb25a174be395c41e764bfb65dd62"
+dependencies = [
+ "proc-macro2",
+ "syn",
+]
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.66"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18fb31db3f9bddb2ea821cde30a9f70117e3f119938b5ee630b7403aa6e2ead9"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "quote"
-version = "1.0.27"
+version = "1.0.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f4f29d145265ec1c483c7c654450edde0bfe043d3938d6972630663356d9500"
+checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
 dependencies = [
  "proc-macro2",
 ]
@@ -996,7 +990,7 @@ dependencies = [
  "base64 0.21.1",
  "clap 4.3.0",
  "criterion",
- "env_logger 0.10.0",
+ "env_logger",
  "lazy_static",
  "libsodium-sys-stable",
  "log",
@@ -1146,9 +1140,9 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "syn"
-version = "2.0.16"
+version = "2.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6f671d4b5ffdb8eadec19c0ae67fe2639df8684bd7bc4b83d986b8db549cf01"
+checksum = "c324c494eba9d92503e6f1ef2e6df781e78f6a7705a0202d9801b198807d518a"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 480bc99..33b8326 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,7 +19,7 @@ base64 = "0.21.1"
 static_assertions = "1.1.0"
 memoffset = "0.9.0"
 libsodium-sys-stable = { version = "1.19.28", features = ["use-pkg-config"] }
-oqs-sys = { version = "0.7.2", default-features = false, features = ['classic_mceliece', 'kyber'] }
+oqs-sys = { version = "0.8", default-features = false, features = ['classic_mceliece', 'kyber'] }
 lazy_static = "1.4.0"
 thiserror = "1.0.40"
 paste = "1.0.12"