diff --git a/.github/workflows/run-java-test.yaml b/.github/workflows/run-java-test.yaml
index b70421f16..f9c95379b 100644
--- a/.github/workflows/run-java-test.yaml
+++ b/.github/workflows/run-java-test.yaml
@@ -21,6 +21,7 @@ on:
       - 'java-api-examples/**'
       - 'sherpa-onnx/csrc/*'
       - 'sherpa-onnx/jni/*'
+  workflow_dispatch:
 
 concurrency:
   group: run-java-test-${{ github.ref }}
diff --git a/.github/workflows/run-python-test.yaml b/.github/workflows/run-python-test.yaml
index e395c0210..4fc26ad7b 100644
--- a/.github/workflows/run-python-test.yaml
+++ b/.github/workflows/run-python-test.yaml
@@ -19,6 +19,7 @@ on:
       - 'CMakeLists.txt'
       - 'cmake/**'
       - 'sherpa-onnx/csrc/*'
+  workflow_dispatch:
 
 concurrency:
   group: run-python-test-${{ github.ref }}
diff --git a/.github/workflows/style_check.yaml b/.github/workflows/style_check.yaml
index dc0f775f1..5b996e75e 100644
--- a/.github/workflows/style_check.yaml
+++ b/.github/workflows/style_check.yaml
@@ -29,6 +29,7 @@ on:
     paths:
       - '.github/workflows/style_check.yaml'
       - 'sherpa-onnx/**'
+  workflow_dispatch:
 
 concurrency:
   group: style_check-${{ github.ref }}
diff --git a/.github/workflows/test-pip-install.yaml b/.github/workflows/test-pip-install.yaml
index bac4a495e..e9e8005ff 100644
--- a/.github/workflows/test-pip-install.yaml
+++ b/.github/workflows/test-pip-install.yaml
@@ -12,6 +12,7 @@ on:
     # day of the week (0-6)
     # nightly build at 23:50 UTC time every day
     - cron: "50 23 * * *"
+  workflow_dispatch:
 
 concurrency:
   group: test-pip-install-${{ github.ref }}
diff --git a/.github/workflows/test-python-offline-websocket-server.yaml b/.github/workflows/test-python-offline-websocket-server.yaml
index d48d5763d..b000b331f 100644
--- a/.github/workflows/test-python-offline-websocket-server.yaml
+++ b/.github/workflows/test-python-offline-websocket-server.yaml
@@ -7,6 +7,7 @@ on:
   pull_request:
     branches:
       - master
+  workflow_dispatch:
 
 concurrency:
   group: python-offline-websocket-server-${{ github.ref }}
diff --git a/.github/workflows/test-python-online-websocket-server.yaml b/.github/workflows/test-python-online-websocket-server.yaml
index 428440edc..5d648899b 100644
--- a/.github/workflows/test-python-online-websocket-server.yaml
+++ b/.github/workflows/test-python-online-websocket-server.yaml
@@ -7,6 +7,7 @@ on:
   pull_request:
     branches:
       - master
+  workflow_dispatch:
 
 concurrency:
   group: python-online-websocket-server-${{ github.ref }}