diff --git a/CMakeLists.txt b/CMakeLists.txt
index 62f7693d1ab50948e12e1710c91d696275707ef0..367aa01036db5bd03add34e441096878af118dd2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@ set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 # ignore some warnings here
-add_compile_options(-Wno-unused-parameter -Wno-unused-result)
+add_compile_options(-Wno-unused-parameter -Wno-unused-result -g)
 
 
 set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
diff --git a/test/test_connection.cpp b/test/test_connection.cpp
index 47fe0fe726b5db53adf13b42bd535f40ca364d26..ff33e848f5d0a69d57dbeacd5cdc8ea91fb6b022 100644
--- a/test/test_connection.cpp
+++ b/test/test_connection.cpp
@@ -50,10 +50,8 @@ TEST(test_connection, connection_caosdb_server_8080_success) {
   int port = 8080;
   std::string host = "caosdb-server";
   int major = 0;
-  int minor = 0;
-  int patch = 1;
-  std::string pre_release = "";
-  std::string build = "";
+  int minor = 4;
+  int patch = 0;
 
   caosdb::CaosDBConnectionConfig config(host, port);
   caosdb::CaosDBConnection connection(config);
@@ -62,6 +60,4 @@ TEST(test_connection, connection_caosdb_server_8080_success) {
   ASSERT_EQ(major, v_info.major());
   ASSERT_EQ(minor, v_info.minor());
   ASSERT_EQ(patch, v_info.patch());
-  ASSERT_EQ(pre_release, v_info.pre_release());
-  ASSERT_EQ(build, v_info.build());
 }