diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index 55242196..6715701f 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -2,6 +2,7 @@
 #   https://github.com/actions/starter-workflows/blob/main/ci/go.yml
 
 on:
+  workflow_dispatch:
   pull_request:
   push:
     branches:
diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index 2b22df31..0f43eaa9 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -1,4 +1,5 @@
 on:
+  workflow_dispatch:
   pull_request:
   push:
     branches: