diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 6e157c656..60858b979 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -62,7 +62,7 @@ jobs:
     - name: Install and license OpenEye Toolkits
       if: ${{ matrix.openeye == true }}
       run: |
-        micromamba install "openeye-toolkits >=2023.2" -c openeye
+        micromamba install "openeye-toolkits =2024.1.0" -c openeye
         echo "${SECRET_OE_LICENSE}" > ${OE_LICENSE}
         python -c "from openeye import oechem; assert oechem.OEChemIsLicensed()"
       env:
diff --git a/devtools/conda-envs/examples_env.yaml b/devtools/conda-envs/examples_env.yaml
index 98173c187..21c524758 100644
--- a/devtools/conda-envs/examples_env.yaml
+++ b/devtools/conda-envs/examples_env.yaml
@@ -24,7 +24,7 @@ dependencies:
   - mdtraj
   - pdbfixer
   - nglview
-  - openeye-toolkits >=2023.2
+  - openeye-toolkits =2024.1.0
   - pytest =8.0
   - pytest-xdist
   - nbval