diff --git a/.github/workflows/compile_openblas_linux.yml b/.github/workflows/compile_openblas_linux.yml
index fbea723..93d91fa 100644
--- a/.github/workflows/compile_openblas_linux.yml
+++ b/.github/workflows/compile_openblas_linux.yml
@@ -1,6 +1,6 @@
 name: Compile OpenBLAS on Linux
 run-name: Compile OpenBLAS on Linux - ${{ github.sha }}
-on: push
+on: workflow_dispatch
 jobs:
   compile_openblas:
     strategy:
diff --git a/.github/workflows/compile_openblas_macos.yml b/.github/workflows/compile_openblas_macos.yml
index 73613bb..eef9e11 100644
--- a/.github/workflows/compile_openblas_macos.yml
+++ b/.github/workflows/compile_openblas_macos.yml
@@ -1,6 +1,6 @@
 name: Compile OpenBLAS on MacOS
 run-name: Compile OpenBLAS on MacOS - ${{ github.sha }}
-on: push
+on: workflow_dispatch
 jobs:
   compile_openblas:
     strategy: