diff --git a/cli/package.json b/cli/package.json
index 818e716..63c0f9f 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -19,7 +19,7 @@
   "license": "ISC",
   "dependencies": {
     "@axiom-crypto/halo2-lib-js": "0.2.15-alpha.0",
-    "@axiom-crypto/halo2-wasm": "0.2.13-rc2.0",
+    "@axiom-crypto/halo2-wasm": "0.2.12-alpha.0",
     "commander": "^11.1.0",
     "typescript": "^5.2.2"
   },
diff --git a/cli/pnpm-lock.yaml b/cli/pnpm-lock.yaml
index e79d5f3..a200cd8 100644
--- a/cli/pnpm-lock.yaml
+++ b/cli/pnpm-lock.yaml
@@ -9,8 +9,8 @@ dependencies:
     specifier: 0.2.15-alpha.0
     version: 0.2.15-alpha.0
   '@axiom-crypto/halo2-wasm':
-    specifier: link:../halo2-wasm/pkg
-    version: link:../halo2-wasm/pkg
+    specifier: 0.2.12-alpha.0
+    version: 0.2.12-alpha.0
   commander:
     specifier: ^11.1.0
     version: 11.1.0
diff --git a/halo2-lib-js/package.json b/halo2-lib-js/package.json
index 140bee9..654f108 100644
--- a/halo2-lib-js/package.json
+++ b/halo2-lib-js/package.json
@@ -32,7 +32,7 @@
     "typescript": "^5.2.2"
   },
   "dependencies": {
-    "@axiom-crypto/halo2-wasm": "0.2.13-rc2.0",
+    "@axiom-crypto/halo2-wasm": "0.2.12-alpha.0",
     "ethers": "^6.8.0",
     "prettier": "1.18.2"
   },
diff --git a/halo2-lib-js/pnpm-lock.yaml b/halo2-lib-js/pnpm-lock.yaml
index fc37247..3babb2a 100644
--- a/halo2-lib-js/pnpm-lock.yaml
+++ b/halo2-lib-js/pnpm-lock.yaml
@@ -6,8 +6,8 @@ settings:
 
 dependencies:
   '@axiom-crypto/halo2-wasm':
-    specifier: link:../halo2-wasm/pkg
-    version: link:../halo2-wasm/pkg
+    specifier: 0.2.12-alpha.0
+    version: 0.2.12-alpha.0
   ethers:
     specifier: ^6.8.0
     version: 6.8.0
@@ -58,6 +58,10 @@ packages:
       '@jridgewell/trace-mapping': 0.3.20
     dev: true
 
+  /@axiom-crypto/halo2-wasm@0.2.12-alpha.0:
+    resolution: {integrity: sha512-zZyAK8chlq36frrGhD9QpvatRhAflcY/XVk62tMv6eAqBjC1rZNi1IF1rRF6toLrIM0vMQUbgFO9oVv+/r50mQ==}
+    dev: false
+
   /@babel/code-frame@7.22.13:
     resolution: {integrity: sha512-XktuhWlJ5g+3TJXc5upd9Ks1HutSArik6jf2eAjYFyIOf4ej3RN+184cZbzDvbPnuTJIUhPKKJE3cIsYTiAT3w==}
     engines: {node: '>=6.9.0'}
diff --git a/halo2-repl/package.json b/halo2-repl/package.json
index 325d35c..69cb713 100644
--- a/halo2-repl/package.json
+++ b/halo2-repl/package.json
@@ -9,8 +9,8 @@
     "lint": "next lint"
   },
   "dependencies": {
-    "@axiom-crypto/halo2-lib-js": "0.2.16-rc2.0",
-    "@axiom-crypto/halo2-wasm": "0.2.13-rc2.0",
+    "@axiom-crypto/halo2-lib-js": "0.2.15-alpha.0",
+    "@axiom-crypto/halo2-wasm": "0.2.12-alpha.0",
     "@devbookhq/splitter": "^1.4.2",
     "@headlessui/react": "^1.7.17",
     "@heroicons/react": "^2.0.18",
diff --git a/halo2-repl/pnpm-lock.yaml b/halo2-repl/pnpm-lock.yaml
index eee4ef2..b319287 100644
--- a/halo2-repl/pnpm-lock.yaml
+++ b/halo2-repl/pnpm-lock.yaml
@@ -6,11 +6,11 @@ settings:
 
 dependencies:
   '@axiom-crypto/halo2-lib-js':
-    specifier: link:../halo2-lib-js/dist
-    version: link:../halo2-lib-js/dist
+    specifier: 0.2.15-alpha.0
+    version: 0.2.15-alpha.0
   '@axiom-crypto/halo2-wasm':
-    specifier: link:../halo2-wasm/pkg
-    version: link:../halo2-wasm/pkg
+    specifier: 0.2.12-alpha.0
+    version: 0.2.12-alpha.0
   '@devbookhq/splitter':
     specifier: ^1.4.2
     version: 1.4.2
@@ -102,6 +102,10 @@ packages:
     engines: {node: '>=0.10.0'}
     dev: false
 
+  /@adraffy/ens-normalize@1.10.0:
+    resolution: {integrity: sha512-nA9XHtlAkYfJxY7bce8DcN7eKxWWCWkU+1GR9d+U6MbNpfwQp8TI7vqOsBsMcHoT4mBu2kypKoSKnghEzOOq5Q==}
+    dev: false
+
   /@adraffy/ens-normalize@1.9.2:
     resolution: {integrity: sha512-0h+FrQDqe2Wn+IIGFkTCd4aAwTJ+7834Ek1COohCyV26AXhwQ7WQaz+4F/nLOeVl/3BtWHOHLPsq46V8YB46Eg==}
     dev: false
@@ -123,6 +127,21 @@ packages:
       '@jridgewell/trace-mapping': 0.3.19
     dev: false
 
+  /@axiom-crypto/halo2-lib-js@0.2.15-alpha.0:
+    resolution: {integrity: sha512-jwEiKTAd/Vm7GH9jljrMu3gNTygN+QwisvVDGU/GCklJigy6R0D0zeweZbDNERGi8e1UGrg6aZamztCkEFaweg==}
+    dependencies:
+      '@axiom-crypto/halo2-wasm': 0.2.12-alpha.0
+      ethers: 6.10.0
+      prettier: 1.18.2
+    transitivePeerDependencies:
+      - bufferutil
+      - utf-8-validate
+    dev: false
+
+  /@axiom-crypto/halo2-wasm@0.2.12-alpha.0:
+    resolution: {integrity: sha512-zZyAK8chlq36frrGhD9QpvatRhAflcY/XVk62tMv6eAqBjC1rZNi1IF1rRF6toLrIM0vMQUbgFO9oVv+/r50mQ==}
+    dev: false
+
   /@babel/code-frame@7.22.13:
     resolution: {integrity: sha512-XktuhWlJ5g+3TJXc5upd9Ks1HutSArik6jf2eAjYFyIOf4ej3RN+184cZbzDvbPnuTJIUhPKKJE3cIsYTiAT3w==}
     engines: {node: '>=6.9.0'}
@@ -3087,6 +3106,22 @@ packages:
       fast-safe-stringify: 2.1.1
     dev: false
 
+  /ethers@6.10.0:
+    resolution: {integrity: sha512-nMNwYHzs6V1FR3Y4cdfxSQmNgZsRj1RiTU25JwvnJLmyzw9z3SKxNc2XKDuiXXo/v9ds5Mp9m6HBabgYQQ26tA==}
+    engines: {node: '>=14.0.0'}
+    dependencies:
+      '@adraffy/ens-normalize': 1.10.0
+      '@noble/curves': 1.2.0
+      '@noble/hashes': 1.3.2
+      '@types/node': 18.15.13
+      aes-js: 4.0.0-beta.5
+      tslib: 2.4.0
+      ws: 8.5.0
+    transitivePeerDependencies:
+      - bufferutil
+      - utf-8-validate
+    dev: false
+
   /ethers@6.7.1:
     resolution: {integrity: sha512-qX5kxIFMfg1i+epfgb0xF4WM7IqapIIu50pOJ17aebkxxa4BacW5jFrQRmCJpDEg2ZK2oNtR5QjrQ1WDBF29dA==}
     engines: {node: '>=14.0.0'}
diff --git a/halo2-wasm/Cargo.toml b/halo2-wasm/Cargo.toml
index e0c10ea..7b8f20e 100644
--- a/halo2-wasm/Cargo.toml
+++ b/halo2-wasm/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "halo2-wasm"
-version = "0.2.13-rc2.0"
+version = "0.3.0-rc2.0"
 edition = "2021"
 
 [lib]