diff --git a/.github/workflows/agent-language-tests.yml b/.github/workflows/agent-language-tests.yml
index b3c091118..43e4af064 100644
--- a/.github/workflows/agent-language-tests.yml
+++ b/.github/workflows/agent-language-tests.yml
@@ -56,6 +56,6 @@ jobs:
 
     - run: rustup target add wasm32-unknown-unknown
     - run: pnpm install
-    - run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+    - run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
     - run: pnpm run build-languages
     - run: cd bootstrap-languages/agent-language/hc-dna/zomes/tests && pnpm install && pnpm run test
\ No newline at end of file
diff --git a/.github/workflows/direct-message-language-tests.yml b/.github/workflows/direct-message-language-tests.yml
index 1b8a506dd..7ddc88e12 100644
--- a/.github/workflows/direct-message-language-tests.yml
+++ b/.github/workflows/direct-message-language-tests.yml
@@ -56,6 +56,6 @@ jobs:
 
     - run: rustup target add wasm32-unknown-unknown
     - run: pnpm install
-    - run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+    - run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
     - run: pnpm run build-languages
     - run: cd bootstrap-languages/direct-message-language/hc-dna/tests && pnpm install && pnpm run test
\ No newline at end of file
diff --git a/.github/workflows/file-storage-language-tests.yml b/.github/workflows/file-storage-language-tests.yml
index 834250e11..4bca3db9a 100644
--- a/.github/workflows/file-storage-language-tests.yml
+++ b/.github/workflows/file-storage-language-tests.yml
@@ -105,6 +105,6 @@ jobs:
 
     - run: rustup target add wasm32-unknown-unknown
     - run: pnpm install
-    - run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+    - run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
     - run: pnpm run build
     - run: cd bootstrap-languages/file-storage && pnpm run integration-test
\ No newline at end of file
diff --git a/.github/workflows/integration_cli.yml b/.github/workflows/integration_cli.yml
index a39d2bb26..a6a190a79 100644
--- a/.github/workflows/integration_cli.yml
+++ b/.github/workflows/integration_cli.yml
@@ -64,7 +64,7 @@ jobs:
         go-version: '1.20'
 
     - name: Install HC
-      run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+      run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
 
     - name: pnpm Install
       run: pnpm install --no-frozen-lockfile
diff --git a/.github/workflows/integration_js.yml b/.github/workflows/integration_js.yml
index f50cb2be8..22d1f7fc0 100644
--- a/.github/workflows/integration_js.yml
+++ b/.github/workflows/integration_js.yml
@@ -66,7 +66,7 @@ jobs:
         sudo apt-get install -y libgtk-3-dev webkit2gtk-4.0 libappindicator3-dev librsvg2-dev patchelf protobuf-compiler cmake
 
     - name: Install HC
-      run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+      run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
 
     - name: Install dependencies
       run: pnpm install --no-frozen-lockfile
diff --git a/.github/workflows/p-diff-sync-tests.yml b/.github/workflows/p-diff-sync-tests.yml
index b8aafd702..0c656edc2 100644
--- a/.github/workflows/p-diff-sync-tests.yml
+++ b/.github/workflows/p-diff-sync-tests.yml
@@ -84,7 +84,7 @@ jobs:
 
     - run: rustup target add wasm32-unknown-unknown
     - run: pnpm install
-    - run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
+    - run: cargo install holochain_cli --version 0.3.0-beta-dev.27 || echo "hc already installed"
     - run: pnpm run build-languages
     - run: cd bootstrap-languages/p-diff-sync/hc-dna/zomes/tests && pnpm install && pnpm run test-pull
 
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 07b25f822..4934c1349 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -71,9 +71,6 @@ jobs:
       with:
         go-version: '1.20.6'
 
-    - name: Install HC
-      run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
-
     - name: Install Deno
       uses: denoland/setup-deno@v1
       with:
diff --git a/.github/workflows/publish_staging.yml b/.github/workflows/publish_staging.yml
index 7429186bd..b7c7210be 100644
--- a/.github/workflows/publish_staging.yml
+++ b/.github/workflows/publish_staging.yml
@@ -113,9 +113,6 @@ jobs:
       with:
         go-version: '1.20.6'
 
-    - name: Install HC
-      run: cargo install holochain_cli --version 0.2.2 || echo "hc already installed"
-
     - name: pnpm Install
       run: pnpm install --no-cache
 
diff --git a/ui/package.json b/ui/package.json
index bcdaefe44..73bd4e93b 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -30,9 +30,9 @@
     "build": "vite build",
     "change-ui-version": "powershell -ExecutionPolicy Bypass -File ./scripts/patch-prerelease-tags.ps1",
     "package-ad4m": "run-script-os",
-    "package-ad4m:windows": "cargo clean && powershell -ExecutionPolicy Bypass -File ./scripts/patch-prerelease-tags.ps1 && pnpm run build && pnpm tauri build --verbose && powershell -ExecutionPolicy Bypass -File ./scripts/reverse-patch-prerelease-tags.ps1",
+    "package-ad4m:windows": "cargo clean && pnpm run build && pnpm tauri build --verbose",
     "package-ad4m:macos": "pnpm run build && pnpm tauri build --verbose",
-    "package-ad4m:linux": "pnpm run build && ./scripts/patch-safe-buffer.sh && pnpm tauri build --verbose && ./scripts/reverse-patch-safe-buffer.sh"
+    "package-ad4m:linux": "pnpm run build && pnpm tauri build --verbose"
   },
   "eslintConfig": {
     "extends": [
diff --git a/ui/scripts/patch-safe-buffer.sh b/ui/scripts/patch-safe-buffer.sh
index dc324640c..0f1df4e32 100755
--- a/ui/scripts/patch-safe-buffer.sh
+++ b/ui/scripts/patch-safe-buffer.sh
@@ -1,5 +1,5 @@
 #/bin/bash
 
-sed -i "s/import buffer from 'node:buffer';/const buffer = require('buffer');/" ../node_modules/safe-buffer/index.js
+sed -i "s/import buffer from 'node:buffer';/const buffer = require('buffer');/" ../core/node_modules/safe-buffer/index.js
 
-sed -i "s/import buffer from 'node:buffer'/const buffer = require('buffer');/" ../node_modules/safer-buffer/safer.js
+sed -i "s/import buffer from 'node:buffer'/const buffer = require('buffer');/" ../core/node_modules/safer-buffer/safer.js
diff --git a/ui/scripts/reverse-patch-safe-buffer.sh b/ui/scripts/reverse-patch-safe-buffer.sh
index 79ecc795a..098ddcd89 100755
--- a/ui/scripts/reverse-patch-safe-buffer.sh
+++ b/ui/scripts/reverse-patch-safe-buffer.sh
@@ -1,5 +1,5 @@
 #/bin/bash
 
-sed -i "s/const buffer = require('buffer');/import buffer from 'node:buffer';/" ../node_modules/safe-buffer/index.js
+sed -i "s/const buffer = require('buffer');/import buffer from 'node:buffer';/" ../core/node_modules/safe-buffer/index.js
 
-sed -i "s/const buffer = require('buffer');/import buffer from 'node:buffer';/" ../node_modules/safer-buffer/safer.js
\ No newline at end of file
+sed -i "s/const buffer = require('buffer');/import buffer from 'node:buffer';/" ../core/node_modules/safer-buffer/safer.js
\ No newline at end of file