diff --git a/.github/workflows/osv-scanner.yml b/.github/workflows/osv-scanner.yml
index f44158e..fab7f32 100644
--- a/.github/workflows/osv-scanner.yml
+++ b/.github/workflows/osv-scanner.yml
@@ -15,10 +15,11 @@ name: OSV-Scanner
 on:
   pull_request:
     branches: [ "main" ]
-  schedule:
-    - cron: '0 0 * * 0'
   push:
     branches: [ "main" ]
+  schedule:
+    - cron: '0 0 * * 0'
+  workflow_dispatch:
 
 permissions:
   # Require writing security events to upload SARIF file to security tab
@@ -29,7 +30,7 @@ permissions:
 jobs:
   scan-scheduled:
     if: ${{ github.event_name == 'push' || github.event_name == 'schedule' }}
-    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable.yml@1f1242919d8a60496dd1874b24b62b2370ed4c78" # v1.7.1
+    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable.yml@75532bf0bf75464b047d80414dbce04449498365" # v1.7.3
     with:
       # Example of specifying custom arguments
       scan-args: |-
@@ -38,7 +39,7 @@ jobs:
         ./
   scan-pr:
     if: ${{ github.event_name == 'pull_request' || github.event_name == 'merge_group' }}
-    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable-pr.yml@1f1242919d8a60496dd1874b24b62b2370ed4c78" # v1.7.1
+    uses: "google/osv-scanner-action/.github/workflows/osv-scanner-reusable-pr.yml@75532bf0bf75464b047d80414dbce04449498365" # v1.7.3
     with:
       # Example of specifying custom arguments
       scan-args: |-
diff --git a/.github/workflows/update-prs.yml b/.github/workflows/update-prs.yml
index 936de19..669baae 100644
--- a/.github/workflows/update-prs.yml
+++ b/.github/workflows/update-prs.yml
@@ -3,6 +3,8 @@ name: Update PRs
 
 on:
   push:
+  schedule:
+    - cron: '0 0 * * 0'
   workflow_dispatch:
 
 permissions: