diff --git a/packages/cosmjs/CHANGELOG.md b/packages/cosmjs/CHANGELOG.md
index 8abc5baf4..f1b2eff42 100644
--- a/packages/cosmjs/CHANGELOG.md
+++ b/packages/cosmjs/CHANGELOG.md
@@ -5,7 +5,7 @@
 ### Patch Changes
 
 - Updated dependencies
-  - @turnkey/http@1.4.0
+  - @turnkey/http@2.0.0
 - Updated the shape of signing
 
 ## 0.4.9
diff --git a/packages/ethers/CHANGELOG.md b/packages/ethers/CHANGELOG.md
index 92ca32b42..84136bcb6 100644
--- a/packages/ethers/CHANGELOG.md
+++ b/packages/ethers/CHANGELOG.md
@@ -5,7 +5,7 @@
 ### Patch Changes
 
 - Updated dependencies
-  - @turnkey/http@1.4.0
+  - @turnkey/http@2.0.0
 - Updated the shape of signing
 
 ## 0.17.2
diff --git a/packages/http/CHANGELOG.md b/packages/http/CHANGELOG.md
index 18a975f48..cf0ae6ebb 100644
--- a/packages/http/CHANGELOG.md
+++ b/packages/http/CHANGELOG.md
@@ -1,14 +1,16 @@
 # @turnkey/http
 
-## 1.4.0
+## 2.0.0
 
-### Minor Changes
+### Major Changes
 
 - Synced protos from mono
-- Consolidated signing routes:
-  - We now have a single route, `/api/v1/submit/sign_raw_payload` for `SignRawPayload` activities (previously this was split into `SignRawPayload` and `SignRawPayloadV2`)
-  - This extends to `/api/v1/submit/sign_transaction` as well. `SignTransaction` and `SignTransactionV2` now have a unified activity: `SignTransaction`
-  - Under the hood, these routes stay largely the same: you can sign raw payloads and transactions with an address (from a wallet account), or a private key ID
+
+### Upgrade notes
+
+- `signRawPayload` and `signTransaction` now expect a `signWith` param instead of `privateKeyId` previously
+- `signRawPayload` and `signTransaction` have been updated to expect a new type: `ACTIVITY_TYPE_SIGN_RAW_PAYLOAD_V2` and `ACTIVITY_TYPE_SIGN_TRANSACTION_V2`, respectively
+- If you have policies authorizing `ACTIVITY_TYPE_SIGN_RAW_PAYLOAD` or `ACTIVITY_TYPE_SIGN_TRANSACTION` specifically, they will need to be updated to authorize `ACTIVITY_TYPE_SIGN_RAW_PAYLOAD_V2` and `ACTIVITY_TYPE_SIGN_TRANSACTION_V2` (or better yet, update your policies to allow all signing actions categorically using policy resources and actions. See https://docs.turnkey.com/managing-policies/examples)
 
 ## 1.3.0
 
diff --git a/packages/http/package.json b/packages/http/package.json
index d7407dab9..88c50c35c 100644
--- a/packages/http/package.json
+++ b/packages/http/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@turnkey/http",
-  "version": "1.4.0",
+  "version": "2.0.0",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",
   "license": "Apache-2.0",
diff --git a/packages/viem/CHANGELOG.md b/packages/viem/CHANGELOG.md
index 5bf5ededb..79a92b704 100644
--- a/packages/viem/CHANGELOG.md
+++ b/packages/viem/CHANGELOG.md
@@ -7,7 +7,7 @@
 - 59dcd2f: Unpin typescript
 - da7c960: Bump Viem dependency to fix `getAddresses()` for LocalAccount
 - Updated dependencies
-  - @turnkey/http@1.4.0
+  - @turnkey/http@2.0.0
 - Updated the shape of signing
 
 ## 0.2.5