diff --git a/deployment/replace-variables.sh b/deployment/replace-variables.sh
old mode 100644
new mode 100755
index 85f21a4..8822aa9
--- a/deployment/replace-variables.sh
+++ b/deployment/replace-variables.sh
@@ -7,10 +7,26 @@ if [ -z "${API_URI}" ]; then
     exit 1
 fi
 
-# Find and replace baked values with real values for the API_URI
-find /app/packages/dashboard/public /app/packages/dashboard/.next -type f -name "*.js" |
-while read file; do
-    sed -i "s|PLUNK_API_URI|${API_URI}|g" "$file"
+if [ -z "${AWS_REGION}" ]; then
+    echo "AWS_REGION is not set. Exiting..."
+    exit 1
+fi
+
+# Process each directory that might contain JS files
+for dir in "/app/packages/dashboard/public" "/app/packages/dashboard/.next"; do
+    if [ -d "$dir" ]; then
+        # Find all JS files and process them
+        find "$dir" -type f -name "*.js" -o -name "*.mjs" | while read -r file; do
+            if [ -f "$file" ]; then
+                # Replace environment variables
+                sed -i "s|PLUNK_API_URI|${API_URI}|g" "$file"
+                sed -i "s|PLUNK_AWS_REGION|${AWS_REGION}|g" "$file"
+                echo "Processed: $file"
+            fi
+        done
+    else
+        echo "Warning: Directory $dir does not exist, skipping..."
+    fi
 done
 
-echo "Environment Variables Baked."
\ No newline at end of file
+echo "Environment Variables Baked."