diff --git a/.github/workflows/ToolUpdate.yml b/.github/workflows/ToolUpdate.yml
index 70da1b6f..6837ac47 100644
--- a/.github/workflows/ToolUpdate.yml
+++ b/.github/workflows/ToolUpdate.yml
@@ -24,18 +24,27 @@ jobs:
       run: sudo apt-get install jq
 
     - name: Fetch latest version of firely terminal dependency
-      id: fetch_version
+      id: fetch_version_firely
       run: |
         # Fetch the latest version from the FirelyTeam/firely-terminal-pipeline GitHub repository
         LATEST_VERSION=$(curl -s https://api.github.com/repos/FirelyTeam/firely-terminal-pipeline/releases/latest | jq -r .tag_name)
-        echo "LATEST_VERSION=$LATEST_VERSION" >> $GITHUB_ENV
+        echo "LATEST_VERSION=$LATEST_VERSION_FIRELY" >> $GITHUB_ENV
+
+    - name: Fetch latest version of Sushi dependency
+      id: fetch_version_sushi
+      run: |
+        # Fetch the latest version from the fhir/sushi GitHub repository
+        LATEST_VERSION=$(curl -s https://api.github.com/repos/FHIR/sushi/releases/latest | jq -r .tag_name)
+        echo "LATEST_VERSION=$LATEST_VERSION_SUSHI" >> $GITHUB_ENV
+
     
     # TODO add an if statement to prevent the workflow from running if the version is the same as the one in the main.yml file
 
-    - name: Update main.yml
+    - name: Update main.yml for Firely and Sushi
       run: |
-        # Update the main.yml file with the new version
+        # Update the main.yml file with the new versions of Firely and Sushi
         sed -i "s|uses: FirelyTeam/firely-terminal-pipeline@.*|uses: FirelyTeam/firely-terminal-pipeline@$LATEST_VERSION|" .github/workflows/main.yml
+        sed -i "s|uses: FHIR/sushi
 
     - name: Commit changes
       env: