diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 354fd221..286290c0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,6 +5,7 @@ on:
     branches:
       - main
   pull_request:
+  workflow_dispatch:
 
 jobs:
   test:
@@ -18,10 +19,7 @@ jobs:
           python-version: "3.10"
       - name: Install build and test dependencies
         run: |
-          python -m pip install -U pip build pytest unyt wheel meson ninja meson-python patchelf
-          pip uninstall -y numpy
-          pip install -i https://pypi.anaconda.org/scientific-python-nightly-wheels/simple numpy
-          pip install --no-deps -i https://pypi.anaconda.org/scientific-python-nightly-wheels/simple pandas
+          python -m pip install -U pip build pytest unyt wheel meson ninja meson-python patchelf pandas numpy
       - name: Install asciidtype
         working-directory: asciidtype
         run: |