diff --git a/.github/workflows/php-fpm.yml b/.github/workflows/php-fpm.yml
index c7f7693..50632d2 100644
--- a/.github/workflows/php-fpm.yml
+++ b/.github/workflows/php-fpm.yml
@@ -43,13 +43,13 @@ jobs:
       - name: Get all PHP lanes
         id: get-lanes
         run: |
-          echo "lanes=$(find php-fpm -mindepth 1 -maxdepth 1 -type d -exec basename {} \; | jq -R . | jq -s .)" >> $GITHUB_OUTPUT
+          echo "lanes=$(find php-fpm -mindepth 1 -maxdepth 1 -type d -exec basename {} \; | jq -c -R . | jq -c -s .)" >> $GITHUB_OUTPUT
         shell: bash
 
       - name: Get changed PHP lanes
         id: changed-lanes
         run: |
-          changed_lanes=$(echo "${{ steps.changed-files.outputs.all_changed_files }}" | tr ' ' '\n' | grep '^php-fpm/' | cut -d'/' -f2 | sort -u | jq -R . | jq -s .)
+          changed_lanes=$(echo "${{ steps.changed-files.outputs.all_changed_files }}" | tr ' ' '\n' | grep '^php-fpm/' | cut -d'/' -f2 | sort -u | jq -c -R . | jq -c -s .)
           echo "lanes=${changed_lanes:-[]}" >> $GITHUB_OUTPUT
         shell: bash
 
@@ -72,9 +72,9 @@ jobs:
           result-encoding: json
           script: |
             const req_lane = "${{ github.event.inputs.lane }}";
-            const build_all = ${{ steps.build-all-check.outputs.build_all === 'true' }};
-            const all_lanes = JSON.parse('${{ steps.get-lanes.outputs.lanes }}');
-            const changed_lanes = JSON.parse('${{ steps.changed-lanes.outputs.lanes }}');
+            const build_all = ${{ steps.build-all-check.outputs.build_all == 'true' }};
+            const all_lanes = JSON.parse('${{ steps.get-lanes.outputs.lanes }}' || '[]');
+            const changed_lanes = JSON.parse('${{ steps.changed-lanes.outputs.lanes }}' || '[]');
 
             let lanes_to_build = [];