diff --git a/continuous_integration/install.sh b/continuous_integration/install.sh
old mode 100644
new mode 100755
index 7a958980..ec046349
--- a/continuous_integration/install.sh
+++ b/continuous_integration/install.sh
@@ -69,11 +69,12 @@ if [[ "$PACKAGER" == "conda" ]]; then
 	make_conda "defaults" "$TO_INSTALL"
 
 elif [[ "$PACKAGER" == "conda-forge" ]]; then
-    TO_INSTALL="numpy scipy blas=*=$BLAS"
+    TO_INSTALL="numpy scipy blas=*=$BLAS llvm-openmp=20.1.8=*_1"
     if [[ "$BLAS" == "openblas" && "$OPENBLAS_THREADING_LAYER" == "openmp" ]]; then
         TO_INSTALL="$TO_INSTALL libopenblas=*=*openmp*"
     fi
     make_conda "conda-forge" "$TO_INSTALL"
+    conda list -n testenv
 
 elif [[ "$PACKAGER" == "pip" ]]; then
     # Use conda to build an empty python env and then use pip to install
@@ -112,6 +113,18 @@ elif [[ "$INSTALL_BLAS" == "flexiblas" ]]; then
 
 fi
 
+if [[ "$PACKAGER" == conda* ]] || [[ -z "$PACKAGER" ]]; then
+    conda activate testenv
+    conda list
+elif [[ "$PACKAGER" == pip* ]]; then
+    # we actually use conda to install the base environment:
+    conda activate testenv
+    pip list
+elif [[ "$PACKAGER" == "ubuntu" ]]; then
+    source testenv/bin/activate
+    pip list
+fi
+
 python -m pip install -v -q -r dev-requirements.txt
 bash ./continuous_integration/build_test_ext.sh
 
diff --git a/continuous_integration/install_flexiblas.sh b/continuous_integration/install_flexiblas.sh
old mode 100644
new mode 100755
index 3d45ab54..ca94ff59
--- a/continuous_integration/install_flexiblas.sh
+++ b/continuous_integration/install_flexiblas.sh
@@ -12,7 +12,8 @@ git clone https://github.com/mpimd-csc/flexiblas.git
 pushd flexiblas
 
 # Temporary ping Flexiblas commit to avoid openmp symbols not found at link time
-git checkout v3.4.2 
+git checkout v3.5.0
+head contributed/lapack-3.12.0/CMakeLists.txt
 
 mkdir build
 pushd build
@@ -32,6 +33,7 @@ cmake ../ -DCMAKE_INSTALL_PREFIX=$ABS_PATH"/flexiblas_install" \
     -DEXTRA="OPENBLAS_CONDA" \
     -DFLEXIBLAS_DEFAULT="OPENBLAS_CONDA" \
     -DOPENBLAS_CONDA_LIBRARY=$CONDA_PREFIX"/lib/libopenblas"$EXTENSION \
+    -DCMAKE_POLICY_VERSION_MINIMUM=3.5 \
 make
 make install