diff --git a/cmake_targets/tools/build_helper b/cmake_targets/tools/build_helper
index 3363bd2e7658feef8f91ec18b80f738b43cc440b..18e0d5474612541276573ec79ed74927423679ca 100755
--- a/cmake_targets/tools/build_helper
+++ b/cmake_targets/tools/build_helper
@@ -683,7 +683,7 @@ install_asn1c_from_source(){
     # better to use a given commit than a branch in case the branch
     # is updated and requires modifications in the source of OAI
     #git checkout velichkov_s1ap_plus_option_group
-    git checkout 73d6b23dcec9ab36605b4af884143824392134c1
+    git checkout d3aed06bb2bec7df1b5c6d0333f8c7dfc5993372
     autoreconf -iv
     ./configure
     make -j`nproc`