diff --git a/conda/plumed/conda_build_config.yaml b/conda/plumed/conda_build_config.yaml
index adf47c2153fea1e57216b8b153d32a2e5f10bee6..202bb3d53080006acbe74491bcd0cbf1ba8a6f56 100644
--- a/conda/plumed/conda_build_config.yaml
+++ b/conda/plumed/conda_build_config.yaml
@@ -1,2 +1,6 @@
 CONDA_BUILD_SYSROOT:
   - /var/tmp/MacOSX-SDKs/MacOSX10.9.sdk   # [osx]
+libblas:
+- 3.8 *netlib
+liblapack:
+- 3.8.0 *netlib