diff --git a/src/grp_update_drv_engine.cc b/src/grp_update_drv_engine.cc
new file mode 100644
index 0000000..37cf572
--- /dev/null
+++ b/src/grp_update_drv_engine.cc
@@ -0,0 +1,58 @@
+#include "grp_update_drv_engine.hh"
+#include "pEpLog.hh"
+#include <pEp/message_api.h>
+#include <pEp/group.h>
+
+using namespace std;
+
+namespace pEp {
+    bool GroupUpdateDriverEngine::log_enabled = false;
+
+    PEP_STATUS GroupUpdateDriverEngine::adapter_group_create(
+        PEP_SESSION session,
+        pEp_identity *group_identity,
+        pEp_identity *manager,
+        identity_list *memberlist,
+        pEp_group **group)
+    {
+        pEpLogClass("called");
+        return ::group_create(session, group_identity, manager, memberlist, group);
+    }
+
+    PEP_STATUS GroupUpdateDriverEngine::adapter_group_join(
+        PEP_SESSION session,
+        pEp_identity *group_identity,
+        pEp_identity *as_member)
+    {
+        pEpLogClass("called");
+        return ::group_join(session, group_identity, as_member);
+    }
+
+    PEP_STATUS GroupUpdateDriverEngine::adapter_group_dissolve(
+        PEP_SESSION session,
+        pEp_identity *group_identity,
+        pEp_identity *manager)
+    {
+        pEpLogClass("called");
+        return ::group_dissolve(session, group_identity, manager);
+    }
+
+    PEP_STATUS GroupUpdateDriverEngine::adapter_group_invite_member(
+        PEP_SESSION session,
+        pEp_identity *group_identity,
+        pEp_identity *group_member)
+    {
+        pEpLogClass("called");
+        return ::group_invite_member(session, group_identity, group_member);
+    }
+
+    PEP_STATUS GroupUpdateDriverEngine::adapter_group_remove_member(
+        PEP_SESSION session,
+        pEp_identity *group_identity,
+        pEp_identity *group_member)
+    {
+        pEpLogClass("called");
+        return ::group_remove_member(session, group_identity, group_member);
+    }
+
+} // namespace pEp
\ No newline at end of file
diff --git a/src/grp_update_drv_engine.hh b/src/grp_update_drv_engine.hh
new file mode 100644
index 0000000..d2c67c5
--- /dev/null
+++ b/src/grp_update_drv_engine.hh
@@ -0,0 +1,50 @@
+// This file is under GNU General Public License 3.0
+// see LICENSE.txt
+#ifndef LIBPEPADAPTER_GRP_UPDATE_DRV_ENGINE_HH
+#define LIBPEPADAPTER_GRP_UPDATE_DRV_ENGINE_HH
+
+#include "grp_update_interface.hh"
+#include "pEpLog.hh"
+#include <pEp/message_api.h>
+#include <pEp/group.h>
+
+namespace pEp {
+    class GroupUpdateDriverEngine : public GroupUpdateInterface {
+    public:
+        PEP_STATUS adapter_group_create(
+            PEP_SESSION session,
+            pEp_identity *group_identity,
+            pEp_identity *manager,
+            identity_list *memberlist,
+            pEp_group **group) override;
+
+        PEP_STATUS adapter_group_join(
+            PEP_SESSION session,
+            pEp_identity *group_identity,
+            pEp_identity *as_member) override;
+
+        PEP_STATUS adapter_group_dissolve(
+            PEP_SESSION session,
+            pEp_identity *group_identity,
+            pEp_identity *manager) override;
+
+        PEP_STATUS adapter_group_invite_member(
+            PEP_SESSION session,
+            pEp_identity *group_identity,
+            pEp_identity *group_member) override;
+
+        PEP_STATUS adapter_group_remove_member(
+            PEP_SESSION session,
+            pEp_identity *group_identity,
+            pEp_identity *group_member) override;
+
+        // Logging
+        static bool log_enabled;
+        Adapter::pEpLog::pEpLogger logger{ "GroupUpdateDriverEngine", log_enabled };
+
+    private:
+        Adapter::pEpLog::pEpLogger &m4gic_logger_n4ame = logger;
+    };
+} // namespace pEp
+
+#endif // LIBPEPADAPTER_GRP_UPDATE_DRV_ENGINE_HH