diff --git a/Cargo.lock b/Cargo.lock
index b3054ec..45eb9aa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1201,7 +1201,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_demo_cli"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "clap 4.4.14",
  "juicebox_sdk",
@@ -1212,7 +1212,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_marshalling"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "ciborium",
  "curve25519-dalek",
@@ -1221,7 +1221,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_networking"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "async-trait",
  "http",
@@ -1238,7 +1238,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_noise"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "blake2",
  "chacha20poly1305",
@@ -1256,7 +1256,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_oprf"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "criterion",
  "curve25519-dalek",
@@ -1274,7 +1274,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_process_group"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "libc",
  "nix",
@@ -1283,7 +1283,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_realm_api"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "blake2",
  "curve25519-dalek",
@@ -1301,7 +1301,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_realm_auth"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "clap 4.4.14",
  "hex",
@@ -1315,7 +1315,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_sdk"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "argon2",
  "async-trait",
@@ -1349,7 +1349,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_sdk_bridge"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "juicebox_sdk",
  "tokio",
@@ -1358,7 +1358,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_sdk_ffi"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "async-trait",
  "cbindgen",
@@ -1372,7 +1372,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_sdk_jni"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "async-trait",
  "futures",
@@ -1385,7 +1385,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_sdk_wasm"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "async-trait",
  "console_error_panic_hook",
@@ -1405,7 +1405,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_secret_sharing"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "curve25519-dalek",
  "itertools 0.12.0",
@@ -1414,7 +1414,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_software_realm_runner"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "hex",
  "juicebox_process_group",
@@ -1426,7 +1426,7 @@ dependencies = [
 
 [[package]]
 name = "juicebox_tokens_cli"
-version = "0.2.2"
+version = "0.3.0"
 dependencies = [
  "clap 4.4.14",
  "hex",
diff --git a/Cargo.toml b/Cargo.toml
index 6dd5dcd..db3781a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ default-members = ["rust/sdk"]
 resolver = "2"
 
 [workspace.package]
-version = "0.2.2"
+version = "0.3.0"
 license = "MIT"
 authors = [
     "Simon Fell <simon@juicebox.me>",
@@ -31,20 +31,20 @@ authors = [
 rust-version = "1.75"
 
 [workspace.dependencies]
-juicebox_marshalling = { path = "rust/marshalling", version = "0.2.2" }
-juicebox_networking = { path = "rust/networking", version = "0.2.2" }
-juicebox_noise = { path = "rust/noise", version = "0.2.2" }
-juicebox_oprf = { path = "rust/oprf", version = "0.2.2" }
-juicebox_process_group = { path = "rust/process_group", version = "0.2.2" }
-juicebox_realm_api = { path = "rust/realm/api", version = "0.2.2" }
-juicebox_realm_auth = { path = "rust/realm/auth", version = "0.2.2" }
-juicebox_secret_sharing = { path = "rust/secret_sharing", version = "0.2.2" }
-juicebox_sdk = { path = "rust/sdk", version = "0.2.2" }
-juicebox_sdk_bridge = { path = "rust/sdk/bridge", version = "0.2.2" }
-juicebox_sdk_ffi = { path = "rust/sdk/bridge/ffi", version = "0.2.2" }
-juicebox_sdk_jni = { path = "rust/sdk/bridge/jni", version = "0.2.2" }
-juicebox_sdk_wasm = { path = "rust/sdk/bridge/wasm", version = "0.2.2" }
-juicebox_software_realm_runner = { path = "rust/software_realm_runner", version = "0.2.2" }
+juicebox_marshalling = { path = "rust/marshalling", version = "0.3.0" }
+juicebox_networking = { path = "rust/networking", version = "0.3.0" }
+juicebox_noise = { path = "rust/noise", version = "0.3.0" }
+juicebox_oprf = { path = "rust/oprf", version = "0.3.0" }
+juicebox_process_group = { path = "rust/process_group", version = "0.3.0" }
+juicebox_realm_api = { path = "rust/realm/api", version = "0.3.0" }
+juicebox_realm_auth = { path = "rust/realm/auth", version = "0.3.0" }
+juicebox_secret_sharing = { path = "rust/secret_sharing", version = "0.3.0" }
+juicebox_sdk = { path = "rust/sdk", version = "0.3.0" }
+juicebox_sdk_bridge = { path = "rust/sdk/bridge", version = "0.3.0" }
+juicebox_sdk_ffi = { path = "rust/sdk/bridge/ffi", version = "0.3.0" }
+juicebox_sdk_jni = { path = "rust/sdk/bridge/jni", version = "0.3.0" }
+juicebox_sdk_wasm = { path = "rust/sdk/bridge/wasm", version = "0.3.0" }
+juicebox_software_realm_runner = { path = "rust/software_realm_runner", version = "0.3.0" }
 
 argon2 = { version = "0.5.2", default-features = false, features = [
     "alloc",
diff --git a/JuiceboxSdk.podspec b/JuiceboxSdk.podspec
index a57261d..58770be 100644
--- a/JuiceboxSdk.podspec
+++ b/JuiceboxSdk.podspec
@@ -2,7 +2,7 @@ Pod::Spec.new do |s|
   s.name             = 'JuiceboxSdk'
   s.license          = 'MIT'
   s.author           = { 'Nora Trapp' => 'nora@juicebox.me' }
-  s.version          = '0.2.2'
+  s.version          = '0.3.0'
   s.summary          = 'A Swift wrapper library for interfacing with the Juicebox service.'
 
   s.homepage         = 'https://github.com/juicebox-systems/juicebox-sdk'
diff --git a/android/README.md b/android/README.md
index 71889e5..8507cc1 100644
--- a/android/README.md
+++ b/android/README.md
@@ -15,7 +15,7 @@ repositories {
 }
 
 dependencies {
-  implementation 'xyz.juicebox:sdk:0.2.2'
+  implementation 'xyz.juicebox:sdk:0.3.0'
 }
 ```
 
@@ -25,7 +25,7 @@ dependencies {
 <dependency>
   <groupId>xyz.juicebox</groupId>
   <artifactId>sdk</artifactId>
-  <version>0.2.2</version>
+  <version>0.3.0</version>
 </dependency>
 ```
 
diff --git a/artifacts b/artifacts
index 1963c84..27d899c 160000
--- a/artifacts
+++ b/artifacts
@@ -1 +1 @@
-Subproject commit 1963c8478fd0eed43b2e8c8676fe4efccc46ae3f
+Subproject commit 27d899c531937340f4d51e837d0645e31d7d1385
diff --git a/javascript/web-demo/package-lock.json b/javascript/web-demo/package-lock.json
index bb60a6f..28562f0 100644
--- a/javascript/web-demo/package-lock.json
+++ b/javascript/web-demo/package-lock.json
@@ -1,18 +1,18 @@
 {
   "name": "web-demo",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "web-demo",
-      "version": "0.2.2",
+      "version": "0.3.0",
       "license": "MIT",
       "dependencies": {
         "@babel/polyfill": "^7.12.1",
         "buffer": "^6.0.3",
         "http-server": "^14.1.1",
-        "juicebox-sdk": "^0.2.2",
+        "juicebox-sdk": "^0.3.0",
         "react": "^18.2.0",
         "react-dom": "^18.2.0"
       },
@@ -5128,8 +5128,8 @@
       }
     },
     "node_modules/juicebox-sdk": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/juicebox-sdk/-/juicebox-sdk-0.2.2.tgz",
+      "version": "0.3.0",
+      "resolved": "https://registry.npmjs.org/juicebox-sdk/-/juicebox-sdk-0.3.0.tgz",
       "integrity": "sha512-tyubQyNUVNokXExMym1nDN5aXdkFizrpqJF0vshSEZpzSzWwV7T6Kw1SNFWKQ/+5vwZ/FDZ3u6V95lzJU2HyfQ=="
     },
     "node_modules/kind-of": {
diff --git a/javascript/web-demo/package.json b/javascript/web-demo/package.json
index e9ca417..025b5d2 100644
--- a/javascript/web-demo/package.json
+++ b/javascript/web-demo/package.json
@@ -1,6 +1,6 @@
 {
   "name": "web-demo",
-  "version": "0.2.2",
+  "version": "0.3.0",
   "description": "",
   "author": "Nora Trapp <nora@juicebox.me>",
   "license": "MIT",
@@ -30,7 +30,7 @@
     "@babel/polyfill": "^7.12.1",
     "buffer": "^6.0.3",
     "http-server": "^14.1.1",
-    "juicebox-sdk": "^0.2.2",
+    "juicebox-sdk": "^0.3.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
   }