diff --git a/.github/openapi/python-pydantic-v1-config.json b/.github/openapi/python-pydantic-v1-config.json
deleted file mode 100644
index fc2dac9bf..000000000
--- a/.github/openapi/python-pydantic-v1-config.json
+++ /dev/null
@@ -1,5 +0,0 @@
-{
-  "generatorName": "python-pydantic-v1",
-  "packageName": "scicat_sdk_pydantic",
-  "projectName": "scicat_sdk_pydantic"
-}
diff --git a/.github/workflows/release-and-publish-sdk.yml b/.github/workflows/release-and-publish-sdk.yml
index f7c890150..38f1f5c67 100644
--- a/.github/workflows/release-and-publish-sdk.yml
+++ b/.github/workflows/release-and-publish-sdk.yml
@@ -131,7 +131,7 @@ jobs:
       - start-backend-export-swagger
     strategy:
       matrix:
-        generator: [python, python-pydantic-v1, typescript-angular]
+        generator: [python, typescript-angular, typescript-fetch]
 
     steps:
       - name: Checkout repository
@@ -154,7 +154,7 @@ jobs:
             -o ./sdk/${{ matrix.generator }} $(
             if [ "${{ matrix.generator }}" == "typescript-angular" ] || [ "${{ matrix.generator }}" == "typescript-fetch" ]; then
               echo "--additional-properties=npmVersion=${{ needs.build-release.outputs.new_tag}}";
-            elif [ "${{ matrix.generator }}" == "python" ] || [ "${{ matrix.generator }}" == "python-pydantic-v1" ]; then
+            elif [ "${{ matrix.generator }}" == "python" ]; then
               echo "--additional-properties=packageVersion=${{ needs.build-release.outputs.new_tag}}";
             fi
             )
@@ -208,10 +208,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        sdk_type: [python, python-pydantic-v1]
+        sdk_type: [python]
     environment:
       name: ${{ matrix.sdk_type }}-sdk-package
-      url: ${{ matrix.sdk_type == 'python' && 'https://pypi.org/project/scicat-sdk-py' || 'https://pypi.org/project/scicat-sdk-pydantic' }}
+      url: "https://pypi.org/project/scicat-sdk-py"
     permissions:
       id-token: write
 
diff --git a/.github/workflows/upload-sdk-artifact.yml b/.github/workflows/upload-sdk-artifact.yml
index a33c50a09..5596e09d1 100644
--- a/.github/workflows/upload-sdk-artifact.yml
+++ b/.github/workflows/upload-sdk-artifact.yml
@@ -7,7 +7,7 @@ on:
 
 env:
   NODE_VERSION: 20.x
-  SDK_VERSION: latest
+  SDK_VERSION: 0.0.1
 
 jobs:
   start-backend-and-upload-swagger-schema:
@@ -48,7 +48,7 @@ jobs:
       - start-backend-and-upload-swagger-schema
     strategy:
       matrix:
-        generator: [python, typescript-angular, python-pydantic-v1]
+        generator: [python, typescript-angular, typescript-fetch]
 
     steps:
       - name: Checkout repository
@@ -67,12 +67,10 @@ jobs:
           config-file: .github/openapi/${{ matrix.generator }}-config.json
           command-args: |
             -o ./sdk/${{ matrix.generator }} $(
-            if [ "${{ matrix.generator }}" == "typescript-angular" ]; then
+            if [ "${{ matrix.generator }}" == "typescript-angular" ] || [ "${{ matrix.generator }}" == "typescript-fetch" ]; then
               echo "--additional-properties=npmVersion=${{env.SDK_VERSION}}";
             elif [ "${{ matrix.generator }}" == "python" ]; then
               echo "--additional-properties=packageVersion=${{env.SDK_VERSION}}";
-            elif [ "${{ matrix.generator }}" == "python-pydantic-v1" ]; then
-              echo "--additional-properties=packageVersion=${{env.SDK_VERSION}}";
             fi
             )