diff --git a/CMakeLists.txt b/CMakeLists.txt
index 499a9d4658866459d0c2ed8d681f4e18bda8d91a..99ee0a8672346e6858cff8fcae74f5ac86de77c9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -49,7 +49,7 @@ set(OGS_CONAN_BUILD "missing" CACHE STRING "Possible values: all, missing, \
 
 # Third-party libraries, names come from Conan package names
 set(OGS_LIBS
-    VTK Boost Eigen3 Qt Shapelib libgeotiff petsc lis cvode
+    vtk boost eigen qt shapelib libgeotiff petsc lis cvode
     CACHE INTERNAL "")
 foreach(LIB ${OGS_LIBS})
     set(OGS_LIB_${LIB} "Default" CACHE STRING "Which ${LIB} library should be used?")
diff --git a/scripts/cmake/ConanSetup.cmake b/scripts/cmake/ConanSetup.cmake
index d5f2e583eb5fc079070164d9071664e9894da708..c92fa49192145a9de5f37f971d27479266724b82 100644
--- a/scripts/cmake/ConanSetup.cmake
+++ b/scripts/cmake/ConanSetup.cmake
@@ -26,7 +26,7 @@ include(${PROJECT_SOURCE_DIR}/scripts/cmake/conan/conan.cmake)
 
 set(CONAN_REQUIRES
     boost/1.66.0@conan/stable
-    Eigen3/3.3.4@bilke/stable
+    eigen/3.3.4@conan/stable
     vtk/8.2.0@bilke/stable
     CACHE INTERNAL ""
 )