diff --git a/.github/workflows/stale-theme-pr-closer.yml b/.github/workflows/stale-theme-pr-closer.yml
index 17c5e3a9..6a48cce2 100644
--- a/.github/workflows/stale-theme-pr-closer.yml
+++ b/.github/workflows/stale-theme-pr-closer.yml
@@ -1,16 +1,17 @@
 name: Close stale theme pull requests that have the 'invalid' label.
 on:
-  schedule:
-    #        ┌───────────── minute (0 - 59)
-    #        │ ┌───────────── hour (0 - 23)
-    #        │ │  ┌───────────── day of the month (1 - 31)
-    #        │ │  │  ┌───────────── month (1 - 12 or JAN-DEC)
-    #        │ │  │  │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    #        │ │  │  │ │
-    #        │ │  │  │ │
-    #        │ │  │  │ │
-    #        * *  *  * *
-    - cron: "0 0 */7 * *"
+  # schedule:
+  #   #        ┌───────────── minute (0 - 59)
+  #   #        │ ┌───────────── hour (0 - 23)
+  #   #        │ │  ┌───────────── day of the month (1 - 31)
+  #   #        │ │  │  ┌───────────── month (1 - 12 or JAN-DEC)
+  #   #        │ │  │  │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
+  #   #        │ │  │  │ │
+  #   #        │ │  │  │ │
+  #   #        │ │  │  │ │
+  #   #        * *  *  * *
+  #   - cron: "0 0 */7 * *"
+  workflow_dispatch:
 
 permissions:
   actions: read