diff --git a/.github/workflows/blocked_prs.yml b/.github/workflows/blocked_prs.yml
index ed07036af..d6239eedb 100644
--- a/.github/workflows/blocked_prs.yml
+++ b/.github/workflows/blocked_prs.yml
@@ -44,7 +44,7 @@ jobs:
                 "prHeadSha": .head.sha,
                 "prHeadLabel": .head.label,
                 "prBody": .body,
-                "prLabels": reduce .labels[].name as $l ([]; . + [$l])
+                "prLabels": (reduce .labels[].name as $l ([]; . + [$l]))
               }
             ' <<< "$PR_JSON")"
           } >> "$GITHUB_ENV"
@@ -80,7 +80,7 @@ jobs:
                 "prHeadSha": .head.sha,
                 "prHeadLabel": .head.label,
                 "prBody": .body,
-                "prLabels": reduce .labels[].name as $l ([]; . + [$l])
+                "prLabels": (reduce .labels[].name as $l ([]; . + [$l]))
               }
             ' <<< "$PR_JSON")"
           } >> "$GITHUB_ENV"
@@ -93,18 +93,24 @@ jobs:
             jq '
               .prBody as $body 
                 | (
-                    $body | scan("blocked (?(?by)|(?on)):? #(?<num>[0-9]+)") 
-                      | map({
-                        "type": "Blocked on",
-                        "number": ( . | tonumber )
-                      })
+                    $body | 
+                      reduce ( 
+                        . | scan("blocked (?:by|on):? #([0-9]+)") 
+                        | map({
+                          "type": "Blocked on",
+                          "number": ( . | tonumber )
+                        })
+                      ) as $i ([]; . + [$i])
                   ) as $bprs
                 | (
-                    $body | scan("stacked on:? #(?<num>[0-9]+)")
-                      | map({
-                        "type": "Stacked on",
-                        "number": ( . | tonumber )
-                      })
+                    $body | 
+                      reduce ( 
+                        . | scan("stacked on:? #([0-9]+)")
+                        | map({
+                          "type": "Stacked on",
+                          "number": ( . | tonumber )
+                        })
+                      ) as $i ([]; . + [$i])
                   ) as $sprs
                 | ($bprs + $sprs) as $prs 
                 | {