diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f8965b9c99..d606c38001 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -53,7 +53,7 @@ jobs:
           swig libpcre3-dev libxml2-dev \
           libtbb-dev nlohmann-json3-dev \
           libocct-foundation-dev libocct-modeling-algorithms-dev libocct-modeling-data-dev libocct-ocaf-dev libocct-visualization-dev libocct-data-exchange-dev \
-          libhdf5-dev libcgal-dev
+          libhdf5-dev libcgal-dev libeigen3-dev
           
       - name: ccache
         uses: hendrikmuhs/ccache-action@v1
@@ -82,6 +82,7 @@ jobs:
                -DGMP_LIBRARY_DIR=/usr/lib/x86_64-linux-gnu \
                -DMPFR_LIBRARY_DIR=/usr/lib/x86_64-linux-gnu \
                -DHDF5_INCLUDE_DIR=/usr/include/hdf5/serial \
+               -DEIGEN_DIR=/usr/include/eigen3 \
              ../cmake
           sudo make -j $(nproc)
           sudo make install