From 1e52348941f5b871656804c2a43cebd9d54b793c Mon Sep 17 00:00:00 2001
From: clpetix <clpetix@gmail.com>
Date: Mon, 18 May 2026 09:57:13 -0500
Subject: [PATCH 1/2] Add pip installation to conda commands for hoomd and
 lammps

---
 .github/workflows/test.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 2271f65f..3b00f30f 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -91,7 +91,7 @@ jobs:
           conda install "numpy<2" "gsd<3.4"
       - name: Install test dependencies
         run: |
-          conda install hoomd=${{ matrix.hoomd-version }} --no-update-deps
+          conda install hoomd=${{ matrix.hoomd-version }} pip --no-update-deps
           pip install -r tests/requirements.txt --upgrade-strategy only-if-needed
       - name: Install
         run: |
@@ -133,7 +133,7 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install LAMMPS
         run: |
-          conda install "lammps=${{ matrix.lammps-version }}=*mpich*" mpi4py
+          conda install "lammps=${{ matrix.lammps-version }}=*mpich*" mpi4py pip
       - name: Force libpnetcdf version
         if: ${{ matrix.lammps-version == '2023.08.02' }}
         run: |

From c7bfe584340e1b8d77ba193ca63086910f24bb42 Mon Sep 17 00:00:00 2001
From: clpetix <clpetix@gmail.com>
Date: Mon, 18 May 2026 10:30:02 -0500
Subject: [PATCH 2/2] Add pip when conda installs HOOMD for notebook tests.

---
 .github/workflows/test.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3b00f30f..140a134a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -175,7 +175,7 @@ jobs:
           python-version: 3.9
       - name: Install test dependencies
         run: |
-          conda install hoomd=5
+          conda install hoomd=5 pip
           pip install -r doc/requirements.txt
       - name: Install
         run: |