diff --git a/action.yml b/action.yml
index f66ac1c..0e9d766 100644
--- a/action.yml
+++ b/action.yml
@@ -320,6 +320,15 @@ runs:
         echo "::group::Bun Update"
         if [ -f "bun.lock" ] || [ -f "bun.lockb" ]; then
           npm install -g bun
+          echo "Updating root..."
+          bun update --latest
+          for pkg in apps/*/package.json packages/*/package.json; do
+            [ -f "$pkg" ] || continue
+            dir=$(dirname "$pkg")
+            echo "Updating $dir..."
+            (cd "$dir" && bun update --latest)
+          done
+          echo "Resolving bun.lock versions..."
           bun update
         else
           echo "No bun.lock found - skipping Bun update"