diff --git a/docker/Dockerfile.build.ubuntu b/docker/Dockerfile.build.ubuntu
index 9ccd921043..50c31f1357 100644
--- a/docker/Dockerfile.build.ubuntu
+++ b/docker/Dockerfile.build.ubuntu
@@ -42,22 +42,15 @@ RUN \
    # Mount CPM package cache
    --mount=type=cache,target=/root/.cache/cpm/ \
     /bin/sh oaienv && \
-    cd cmake_targets && \
-    mkdir -p log && \
-    ./build_oai -c --ninja \
-      --eNB --gNB --RU --UE --nrUE \
-      --build-lib "telnetsrv enbscope uescope nrscope" \
-      -w USRP -t Ethernet \
-      --build-e2 --cmake-opt -DKPM_VERSION=$KPM_VERSION --cmake-opt -DE2AP_VERSION=$E2AP_VERSION \
-      --cmake-opt -DOAI_VRTSIM_TAPS_CLIENT=ON \
-      --noavx512 \
-      --build-tool-opt -k10 \
-      --cmake-opt -DCMAKE_C_FLAGS="-Werror" --cmake-opt -DCMAKE_CXX_FLAGS="-Werror" $BUILD_OPTION && \
-    # Mainly to see if the sanitize option was perfectly executed
-    echo "---- ldd on executables ----" && \
-    ldd ran_build/build/*softmodem* ran_build/build/nr-cuup ran_build/build/oairu && \
-    echo "---- ldd on shared libraries ----" && \
-    ldd ran_build/build/*.so
+    mkdir -p cmake_targets/ran_build/build && \
+    cd cmake_targets/ran_build/build && \
+    cmake ../../../ -GNinja \
+        -DENABLE_TELNETSRV=ON -DENABLE_ENBSCOPE=ON -DENABLE_UESCOPE=ON -DENABLE_NRSCOPE=ON \
+        -DOAI_USRP=ON -DOAI_ETHERNET=ON -DOAI_VRTSIM_TAPS_CLIENT=ON \
+        -DE2_AGENT=ON -DKPM_VERSION=KPM_V3_00 -DE2AP_VERSION=E2AP_V3 \
+        -DAVX512=OFF && \
+    # -DCMAKE_C_FLAGS=-Werror -DCMAKE_CXX_FLAGS=-Werror && \
+    ninja
 
 ## Build FlexRIC for SM Models
 RUN \