diff --git a/.github/workflows/generate-srcinfo.yml b/.github/workflows/generate-srcinfo.yml
index 0309c9de..bc8ee0e7 100644
--- a/.github/workflows/generate-srcinfo.yml
+++ b/.github/workflows/generate-srcinfo.yml
@@ -9,7 +9,7 @@ on:
 jobs:
   update-srcinfo:
     runs-on: windows-latest
-    if: ${{ github.repository == 'msys2/MSYS2-packages' }}
+    if: ${{ github.repository == 'msys2/MSYS2-packages' || github.event_name == 'workflow_dispatch' }}
     defaults:
       run:
         shell: msys2 {0}