diff --git a/crypto3/libs/blueprint/test/CMakeLists.txt b/crypto3/libs/blueprint/test/CMakeLists.txt
index 8f081353c3..fb42cdb663 100644
--- a/crypto3/libs/blueprint/test/CMakeLists.txt
+++ b/crypto3/libs/blueprint/test/CMakeLists.txt
@@ -44,6 +44,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
         crypto3::random
         crypto3::hash
 )
+set_target_properties(_cm_internal_tests-crypto3-blueprint-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-blueprint-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_blueprint_test test)
diff --git a/crypto3/libs/containers/test/CMakeLists.txt b/crypto3/libs/containers/test/CMakeLists.txt
index 5b86e1e2e5..ec5296ad0f 100644
--- a/crypto3/libs/containers/test/CMakeLists.txt
+++ b/crypto3/libs/containers/test/CMakeLists.txt
@@ -33,6 +33,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
     Boost::unit_test_framework
     Boost::random
 )
+set_target_properties(_cm_internal_tests-crypto3-containers-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-containers-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_storage_test test)
diff --git a/crypto3/libs/hash/test/CMakeLists.txt b/crypto3/libs/hash/test/CMakeLists.txt
index b50a6cda91..64e3c20bba 100644
--- a/crypto3/libs/hash/test/CMakeLists.txt
+++ b/crypto3/libs/hash/test/CMakeLists.txt
@@ -12,6 +12,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
                        ${${CURRENT_PROJECT_NAME}_INTERFACE_LIBRARIES}
                        Boost::unit_test_framework)
 
+set_target_properties(_cm_internal_tests-crypto3-hash-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-hash-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_hash_test name)
diff --git a/crypto3/libs/marshalling/zk/test/CMakeLists.txt b/crypto3/libs/marshalling/zk/test/CMakeLists.txt
index 65924a6ff1..f54dca72bc 100644
--- a/crypto3/libs/marshalling/zk/test/CMakeLists.txt
+++ b/crypto3/libs/marshalling/zk/test/CMakeLists.txt
@@ -22,6 +22,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
         ${CMAKE_WORKSPACE_NAME}::marshalling-algebra
         ${CMAKE_WORKSPACE_NAME}::marshalling-core)
 
+set_target_properties(_cm_internal_tests-crypto3-marshalling-zk-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-marshalling-zk-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_marshalling_test test)
diff --git a/crypto3/libs/random/test/CMakeLists.txt b/crypto3/libs/random/test/CMakeLists.txt
index 472b9e4477..484d40f82a 100644
--- a/crypto3/libs/random/test/CMakeLists.txt
+++ b/crypto3/libs/random/test/CMakeLists.txt
@@ -12,6 +12,7 @@ include(CMTest)
 cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
     ${CMAKE_WORKSPACE_NAME}::multiprecision
     Boost::unit_test_framework)
+set_target_properties(_cm_internal_tests-crypto3-random-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-random-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_random_test test)
diff --git a/crypto3/libs/transpiler/test/CMakeLists.txt b/crypto3/libs/transpiler/test/CMakeLists.txt
index ff08e0ab5f..1e9efa2d84 100644
--- a/crypto3/libs/transpiler/test/CMakeLists.txt
+++ b/crypto3/libs/transpiler/test/CMakeLists.txt
@@ -17,6 +17,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
                       crypto3::random
                       crypto3::zk
                       ${Boost_LIBRARIES})
+set_target_properties(_cm_internal_tests-crypto3-transpiler-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-transpiler-test REUSE_FROM crypto3_precompiled_headers)
 
 add_custom_target(compile_and_run_transpiler_tests)
diff --git a/crypto3/libs/zk/test/CMakeLists.txt b/crypto3/libs/zk/test/CMakeLists.txt
index fcef337063..4443ef17aa 100644
--- a/crypto3/libs/zk/test/CMakeLists.txt
+++ b/crypto3/libs/zk/test/CMakeLists.txt
@@ -19,6 +19,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
     Boost::unit_test_framework
     Boost::log
     )
+set_target_properties(_cm_internal_tests-crypto3-zk-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-crypto3-zk-test REUSE_FROM crypto3_precompiled_headers)
 
 if(PROFILING_ENABLED)
diff --git a/parallel-crypto3/benchmarks/CMakeLists.txt b/parallel-crypto3/benchmarks/CMakeLists.txt
index 67747a82f9..7df3c5efb2 100644
--- a/parallel-crypto3/benchmarks/CMakeLists.txt
+++ b/parallel-crypto3/benchmarks/CMakeLists.txt
@@ -45,6 +45,7 @@ cm_test_link_libraries(
     crypto3::random
     ${Boost_LIBRARIES}
 )
+set_target_properties(_cm_internal_tests--parallel-crypto3-benchmarks PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests--parallel-crypto3-benchmarks REUSE_FROM crypto3_precompiled_headers)
 
 set(TESTS_NAMES
diff --git a/parallel-crypto3/libs/parallel-containers/test/CMakeLists.txt b/parallel-crypto3/libs/parallel-containers/test/CMakeLists.txt
index fa92a79d7b..5ccc9c396b 100644
--- a/parallel-crypto3/libs/parallel-containers/test/CMakeLists.txt
+++ b/parallel-crypto3/libs/parallel-containers/test/CMakeLists.txt
@@ -29,6 +29,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
                        crypto3::algebra
                        crypto3::hash
                        Boost::random)
+set_target_properties(_cm_internal_tests-actor-containers-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-actor-containers-test REUSE_FROM crypto3_precompiled_headers)
 
 macro(define_storage_test test)
diff --git a/parallel-crypto3/libs/parallel-zk/test/CMakeLists.txt b/parallel-crypto3/libs/parallel-zk/test/CMakeLists.txt
index f7ee1bd1f2..e77dc23406 100644
--- a/parallel-crypto3/libs/parallel-zk/test/CMakeLists.txt
+++ b/parallel-crypto3/libs/parallel-zk/test/CMakeLists.txt
@@ -19,6 +19,7 @@ cm_test_link_libraries(${CMAKE_WORKSPACE_NAME}_${CURRENT_PROJECT_NAME}
     Boost::unit_test_framework
     Boost::log
     )
+set_target_properties(_cm_internal_tests-actor-zk-test PROPERTIES CXX_STANDARD 20)
 target_precompile_headers(_cm_internal_tests-actor-zk-test REUSE_FROM crypto3_precompiled_headers)
 
 if(PROFILING_ENABLED)