diff --git a/.github/workflows/ShellCheck.yml b/.github/workflows/ShellCheck.yml
new file mode 100644
index 0000000..125edce
--- /dev/null
+++ b/.github/workflows/ShellCheck.yml
@@ -0,0 +1,24 @@
+name: Script Check
+
+on:
+  push:
+    branches:
+      - '**'
+      - '!master-ci'
+      - '!release'
+
+  pull_request:
+    branches:
+      - master
+
+  workflow_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Run Shellcheck
+        uses: azohra/shell-linter@latest
diff --git a/scripts/updater.sh b/scripts/updater.sh
index 7795628..88c39d8 100755
--- a/scripts/updater.sh
+++ b/scripts/updater.sh
@@ -36,11 +36,6 @@ if [ "$current_version" != "$latest_version" ]; then
 
     echo "Update URL: ${update_url}"
 
-    # Get the filename of the latest version.
-    zip_name=$(curl -H "Authorization: token  ${access_token}" -I --location "${update_url}" | grep -o -E 'filename=.*$' | sed -e 's/filename=//')
-
-    echo "Zip name: ${zip_name}"
-
     # Download the latest version.
     curl -H "Authorization: token  ${access_token}" \
         --output "/opt/Stem/branch_staging/${latest_version}.zip" \
@@ -51,8 +46,14 @@ if [ "$current_version" != "$latest_version" ]; then
 
     rm /opt/Stem/branch_staging/"$latest_version".zip
 
+    # Rename the extracted directory to the latest version.
     mv /opt/Stem/branch_staging/$(ls -N /opt/Stem/branch_staging) /opt/Stem/branch_staging/"$latest_version"
 
+    cd /opt/Stem/branch_staging/"$latest_version"
+
+    # Run the installer.
+    ./install.sh
+
 else
     echo "Branch is up to date."
     exit 0