diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f5388f777080ddd8e42092ec8f2522a4ce12d673..39a6e4f9778817759f2a396d14f515b17a79567e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -15,9 +15,8 @@ workflow:
 .build:
   stage: build
   script:
-    - conan config init
-    - conan profile update settings.compiler.libcxx=libstdc++11 default
-    - conan create . python/${PYTHON_VERSION}@soleil/stable --build -c tools.system.package_manager:mode=install -c tools.system.package_manager:tool=yum -c tools.system.package_manager:sudo=True
+    - conan profile detect --force
+    - conan create . python/${PYTHON_VERSION}@soleil/stable --build -s compiler.libcxx=libstdc++11 -c tools.system.package_manager:mode=install -c tools.system.package_manager:tool=yum -c tools.system.package_manager:sudo=True 
     - conan install python/${PYTHON_VERSION}@soleil/stable --install-folder ${PYTHON_ROOT}
     # Upgrade pip
     - unset PYTHONPATH