diff --git a/.github/workflows/cifuzz.yml b/.github/workflows/cifuzz.yml
index eec21d96c6..bbf3f4444d 100644
--- a/.github/workflows/cifuzz.yml
+++ b/.github/workflows/cifuzz.yml
@@ -1,5 +1,8 @@
 name: CIFuzz
 
+on:
+  workflow_dispatch:
+
 jobs:
   Fuzzing:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/solaris_test.yml b/.github/workflows/solaris_test.yml
index 314f4785d7..217efd24ba 100644
--- a/.github/workflows/solaris_test.yml
+++ b/.github/workflows/solaris_test.yml
@@ -1,5 +1,8 @@
 name: solaris_ci
 
+on:
+  workflow_dispatch:
+
 jobs:
   build-native:
     strategy: