diff --git a/Cargo.toml b/Cargo.toml
index 2339bc3..91e29dc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "wolfssl-sys"
-version = "0.1.10"
+version = "0.1.12"
 edition = "2021"
 authors = ["pete.m@expressvpn.com"]
 license = "GPL-2.0"
diff --git a/README.md b/README.md
index 759f4ac..b461b84 100644
--- a/README.md
+++ b/README.md
@@ -14,9 +14,9 @@ Add `wolfssl-sys` to your Cargo manifest:
 
 ```
 [dependencies]
-wolfssl-sys = "0.1.10"
+wolfssl-sys = "0.1.12"
 ```
-To ensure that the crate can be built even offline, the crate includes the source code for WolfSSL (currently version `5.4.0`). WolfSSL uses autotools to build and configure the library so this will need to be installed on the build system.
+To ensure that the crate can be built even offline, the crate includes the source code for WolfSSL (currently version `5.5.2`). WolfSSL uses autotools to build and configure the library so this will need to be installed on the build system.
 
 Note: This crate includes a patch from the WolfSSL master branch to improve reporting with Post Quantum curves. It has no other effect and as it is already merged into master, will be removed when WolfSSL cuts a new release.
 
@@ -32,7 +32,7 @@ WolfSSL offers Post Quantum support by leveraging `liboqs`, a library from the [
 
 ``` toml
 [dependencies]
-wolfssl-sys = { version = "0.1.10" features = ["postquantum"] }
+wolfssl-sys = { version = "0.1.12" features = ["postquantum"] }
 ```
 
 This will automatically build `liboqs` from the `oqs-sys` crate and link WolfSSL against it, making definitions such as `WOLFSSL_P521_KYBER_LEVEL5` available.
diff --git a/build.rs b/build.rs
index b795266..bd9618b 100644
--- a/build.rs
+++ b/build.rs
@@ -10,7 +10,7 @@ use std::env;
 use std::path::PathBuf;
 use std::process::Command;
 
-static WOLFSSL_VERSION: &str = "wolfssl-5.5.1-stable";
+static WOLFSSL_VERSION: &str = "wolfssl-5.5.2-stable";
 
 /**
  * Work around for bindgen creating duplicate values.
diff --git a/vendor/wolfssl-5.5.1-stable.tar.gz b/vendor/wolfssl-5.5.2-stable.tar.gz
similarity index 67%
rename from vendor/wolfssl-5.5.1-stable.tar.gz
rename to vendor/wolfssl-5.5.2-stable.tar.gz
index 40beb95..dfff87b 100644
Binary files a/vendor/wolfssl-5.5.1-stable.tar.gz and b/vendor/wolfssl-5.5.2-stable.tar.gz differ