diff --git a/.github/workflows/Remove_labels.yml b/.github/workflows/Remove_labels.yml
index 8e9ed55f6bd..0624fe7a1df 100644
--- a/.github/workflows/Remove_labels.yml
+++ b/.github/workflows/Remove_labels.yml
@@ -2,6 +2,7 @@ name: remove_labels
 on:
   pull_request_target:
     types: [synchronize]
+  workflow_dispatch:
 jobs:
   remove_label:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/build_doc.yml b/.github/workflows/build_doc.yml
index 6f41cf308c4..0787f31e1a5 100644
--- a/.github/workflows/build_doc.yml
+++ b/.github/workflows/build_doc.yml
@@ -3,6 +3,7 @@ name: Documentation
 on:
   issue_comment:
       types: [created]
+  workflow_dispatch:
 
 permissions:
   contents: read # to fetch code (actions/checkout)
diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index b3350371607..0af6e276e6e 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -1,6 +1,6 @@
 name: CMake Test Merge Branch
 
-on: [push, pull_request]
+on: [push, pull_request, workflow_dispatch]
 
 permissions:
   contents: read
diff --git a/.github/workflows/cmake-all.yml b/.github/workflows/cmake-all.yml
index 1eea5e59aa9..614393edfee 100644
--- a/.github/workflows/cmake-all.yml
+++ b/.github/workflows/cmake-all.yml
@@ -1,6 +1,6 @@
 name: CMake Testsuite
 
-on: [push, pull_request]
+on: [push, pull_request, workflow_dispatch:]
 
 permissions:
   contents: read
diff --git a/.github/workflows/delete_doc.yml b/.github/workflows/delete_doc.yml
index 497013a51eb..38f5ab445ac 100644
--- a/.github/workflows/delete_doc.yml
+++ b/.github/workflows/delete_doc.yml
@@ -2,7 +2,7 @@ name: Documentation Removal
 
 on:
   pull_request_target:
-    types: [closed, removed]
+    types: [closed, removed, workflow_dispatch]
 permissions:
   contents: read
 
diff --git a/.github/workflows/demo.yml b/.github/workflows/demo.yml
index 07dee615268..123458ebe04 100644
--- a/.github/workflows/demo.yml
+++ b/.github/workflows/demo.yml
@@ -1,6 +1,6 @@
 name: Test Polyhedron Demo
 
-on: [push, pull_request]
+on: [push, pull_request,workflow_dispatch]
 
 permissions:
   contents: read
diff --git a/.github/workflows/filter_testsuite.yml b/.github/workflows/filter_testsuite.yml
index 9b222b77eb3..48e4f39d65c 100644
--- a/.github/workflows/filter_testsuite.yml
+++ b/.github/workflows/filter_testsuite.yml
@@ -3,6 +3,7 @@ name: Filter Testsuite
 on:
   issue_comment:
       types: [created]
+  workflow_dispatch:
 
 permissions: {}
 jobs: