diff --git a/.github/workflows/nightly-aarch64.yml b/.github/workflows/nightly-aarch64.yml
index bc9894869d32..419c98be2397 100644
--- a/.github/workflows/nightly-aarch64.yml
+++ b/.github/workflows/nightly-aarch64.yml
@@ -1,6 +1,7 @@
 name: Nightly-Linux-AArch64
 
 on:
+  workflow_dispatch:
   repository_dispatch:
     types: [trigger-nightly-aarch64-linux]
 
diff --git a/.github/workflows/nightly-x86-linux.yml b/.github/workflows/nightly-x86-linux.yml
index bd6b23682a91..c944b3eb9b0e 100644
--- a/.github/workflows/nightly-x86-linux.yml
+++ b/.github/workflows/nightly-x86-linux.yml
@@ -1,6 +1,7 @@
 name: Nightly-Linux-x86_64
 
 on:
+  workflow_dispatch:
   repository_dispatch:
     types: [trigger-nightly-x86-linux]