diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index 1e35cd06..b0fa00af 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -15,7 +15,7 @@ on:
       - "reopened"
   push:
     branches:
-      - "master"
+      - "main"
     paths-ignore:
       - "**.md"
       - ".github/**"
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d5a78621..ec726838 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -3,7 +3,7 @@ name: "release-please"
 on:
   push:
     branches:
-      - "master"
+      - "main"
 
 concurrency:
   group: "${{ github.workflow }}-${{ github.ref }}"
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index f2c4691b..68bda196 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -10,7 +10,7 @@ on:
       - "!.github/workflows/snapshot.yml"
   push:
     branches:
-      - "master"
+      - "main"
     paths-ignore:
       - "**.md"
       - ".github/**"
diff --git a/.github/workflows/snapshot.yml b/.github/workflows/snapshot.yml
index 39a24683..f5b29dc6 100644
--- a/.github/workflows/snapshot.yml
+++ b/.github/workflows/snapshot.yml
@@ -14,7 +14,7 @@ on:
       ref:
         description: "git ref to checkout to"
         type: string
-        default: "master"
+        default: "main"
     outputs:
       js-client-snapshots:
         description: "js-client snapshots"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index bfaa95fb..0c383bc6 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -18,7 +18,7 @@ on:
       ref:
         description: "git ref to checkout to"
         type: string
-        default: "master"
+        default: "main"
 
 env:
   NOX_IMAGE: "${{ inputs.nox-image }}"
diff --git a/packages/core/js-client-isomorphic/package.json b/packages/core/js-client-isomorphic/package.json
index 340da91b..3938a9c9 100644
--- a/packages/core/js-client-isomorphic/package.json
+++ b/packages/core/js-client-isomorphic/package.json
@@ -6,7 +6,6 @@
   "files": [
     "dist"
   ],
-  "main": "index.js",
   "scripts": {
     "build": "tsc",
     "prepare": "node createVersionFile.js"