diff --git a/.github/workflows/python-client.yml b/.github/workflows/python-client.yml
index cb31396738..9c06f91e90 100644
--- a/.github/workflows/python-client.yml
+++ b/.github/workflows/python-client.yml
@@ -1,3 +1,4 @@
+---
 name: Python client checks, package build and deployment
 
 on:
@@ -35,6 +36,48 @@ jobs:
       - name: Mypy type checking
         run: (cd client && mypy src/)
 
+  get-develop-version:
+    name: Get develop version
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request'
+    outputs:
+      develop_version: ${{ steps.get-version.outputs.develop_version }}
+    steps:
+      - name: Check Out Code
+        uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.12.0
+      - name: Get version
+        id: get-version
+        env:
+          PYTHONPATH: client/src/ledger_app_clients
+        run: |
+          echo "develop_version=$(python -c 'from ethereum import __version__; print(__version__)')" >> $GITHUB_OUTPUT
+
+  version-check:
+    name: Check Version when opening a PR against develop
+    runs-on: ubuntu-latest
+    needs: get-develop-version
+    steps:
+      - name: Check Out Code
+        uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.12.0
+      - name: Check Version Bump
+        env:
+          DEVELOP_VERSION: ${{needs.get-develop-version.outputs.develop_version}}
+          PYTHONPATH: client/src/ledger_app_clients
+        run: |
+          current_version=$(python -c "from ethereum import __version__; print(__version__)")
+          if [[ "$current_version" == "$DEVELOP_VERSION" ]]; then
+            echo "Version in __init__.py hasn't been bumped. Please bump the version before merging."
+            exit 1
+          fi
+
   packaging:
     needs: [lint, mypy]
     name: Build, test and deploy the Python package
diff --git a/client/CHANGELOG.md b/client/CHANGELOG.md
index 9cdc9ea21c..e45b41701b 100644
--- a/client/CHANGELOG.md
+++ b/client/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.1.0] - 2023-30-10
+
+### Added
+
+- Update the ragger app client to support "set external plugin" APDU
+
 ## [0.0.1] - 2023-08-07
 
 ### Added
diff --git a/client/src/ledger_app_clients/ethereum/__init__.py b/client/src/ledger_app_clients/ethereum/__init__.py
index f102a9cadf..3dc1f76bc6 100644
--- a/client/src/ledger_app_clients/ethereum/__init__.py
+++ b/client/src/ledger_app_clients/ethereum/__init__.py
@@ -1 +1 @@
-__version__ = "0.0.1"
+__version__ = "0.1.0"