diff --git a/.github/workflows/build-publish.yml b/.github/workflows/build-publish.yml
index 9425231..b968fdf 100644
--- a/.github/workflows/build-publish.yml
+++ b/.github/workflows/build-publish.yml
@@ -14,8 +14,8 @@ jobs:
     - name: Update version file ⬆️
       uses: brettdorrans/write-version-to-file@v1.1.0
       with:
-        filename: '.VERSION'
-        placeholder: '${VERSION}'
+        filename: 'setup.py'
+        placeholder: '1.0.0.dev1'
 
     - name: Set up Python 3.12
       uses: actions/setup-python@v5
diff --git a/.github/workflows/docker-image.yml b/.github/workflows/docker-image.yml
index dea5da5..80aaedc 100644
--- a/.github/workflows/docker-image.yml
+++ b/.github/workflows/docker-image.yml
@@ -33,8 +33,8 @@ jobs:
       - name: Update version file ⬆️
         uses: brettdorrans/write-version-to-file@v1.1.0
         with:
-          filename: '.VERSION'
-          placeholder: '${VERSION}'
+          filename: 'setup.py'
+          placeholder: '1.0.0.dev1'
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
diff --git a/setup.py b/setup.py
index c5d8bff..9bc3338 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@ def read(fname):
 
 setup(
     name="withings-sync",
-    version=read(".VERSION"),
+    version="1.0.0.dev1",
     author="Masayuki Hamasaki, Steffen Vogel",
     author_email="post@steffenvogel.de",
     description="A tool for synchronisation of Withings (ex. Nokia Health Body) to Garmin Connect and Trainer Road.",
@@ -26,7 +26,11 @@ def read(fname):
         "Topic :: Utilities",
         "License :: OSI Approved :: MIT License",
     ],
-    install_requires=["lxml", "requests", "garth>=0.4.32", "python-dotenv"],
+    install_requires=[
+        "lxml==5.2.2",
+        "requests==2.31.0",
+        "garth==0.4.46",
+        "python-dotenv"],
     entry_points={
         "console_scripts": ["withings-sync=withings_sync.sync:main"],
     },