diff --git a/.github/workflows/build-on-pull-request.yml b/.github/workflows/build-on-pull-request.yml
index 57f00751d..1ad810382 100644
--- a/.github/workflows/build-on-pull-request.yml
+++ b/.github/workflows/build-on-pull-request.yml
@@ -43,6 +43,11 @@ jobs:
       - name: Build the document files.
         shell: bash
         run: make -j2 doc
+      - name: Upload a documents snapshot.
+        uses: actions/upload-artifact@v3
+        with:
+          name: docs
+          path: ./html
       - name: Build 64-bit Windows versions of the tools.
         run: |
           make -C src clean
diff --git a/.github/workflows/snapshot-on-push-master.yml b/.github/workflows/snapshot-on-push-master.yml
index 2649c8814..6ba6b63ed 100644
--- a/.github/workflows/snapshot-on-push-master.yml
+++ b/.github/workflows/snapshot-on-push-master.yml
@@ -92,12 +92,12 @@ jobs:
       - name: Upload a 32-bit Snapshot Zip
         uses: actions/upload-artifact@v3
         with:
-          name: cc65-snapshot-win32.zip
+          name: cc65-snapshot-win32
           path: cc65-snapshot-win32.zip
       - name: Upload a 64-bit Snapshot Zip
         uses: actions/upload-artifact@v3
         with:
-          name: cc65-snapshot-win64.zip
+          name: cc65-snapshot-win64
           path: cc65-snapshot-win64.zip
 
       - name: Get the online documents repo.
@@ -121,9 +121,16 @@ jobs:
           # prevent failure when there is nothing to commit
           git diff-index --quiet HEAD || git commit -m "Updated from https://github.com/cc65/cc65/commit/${GITHUB_SHA}"
           git push
+      - name: Package offline documents.
+        run: 7z a cc65-snapshot-docs.zip ./html/*.*
+      - name: Upload a Documents Snapshot Zip
+        uses: actions/upload-artifact@v3
+        with:
+          name: cc65-snapshot-docs
+          path: cc65-snapshot-docs.zip
 
     # enter secrets under "repository secrets"
-      - name: Upload snapshot to sourceforge
+      - name: Upload 32-bit Windows snapshot to sourceforge
         uses: nogsantos/scp-deploy@master
         with:
           src: cc65-snapshot-win32.zip
@@ -132,5 +139,14 @@ jobs:
           port: ${{ secrets.SSH_PORT }}
           user: ${{ secrets.SSH_USER }}
           key: ${{ secrets.SSH_KEY }}
+      - name: Upload documents snapshot to sourceforge
+        uses: nogsantos/scp-deploy@master
+        with:
+          src: cc65-snapshot-docs.zip
+          host: ${{ secrets.SSH_HOST }}
+          remote: ${{ secrets.SSH_DIR }}
+          port: ${{ secrets.SSH_PORT }}
+          user: ${{ secrets.SSH_USER }}
+          key: ${{ secrets.SSH_KEY }}
 
       # TODO: Publish snapshot zip at https://github.com/cc65/cc65.github.io