diff --git a/cmake_targets/CMakeLists.txt b/cmake_targets/CMakeLists.txt
index b7b365741c..a745f69647 100644
--- a/cmake_targets/CMakeLists.txt
+++ b/cmake_targets/CMakeLists.txt
@@ -2038,6 +2038,7 @@ set(NR_L2_SRC_UE
   ${NR_UE_RRC_DIR}/main_ue.c
   ${NR_UE_RRC_DIR}/rrc_UE.c
   ${NR_UE_RRC_DIR}/rrc_nsa.c
+  ${NR_RRC_DIR}/nr_rrc_config.c
   )
 
 set (MAC_SRC