diff --git a/source/plugin/carla-lv2.cpp b/source/plugin/carla-lv2.cpp
index 25da27c23..17a95e655 100644
--- a/source/plugin/carla-lv2.cpp
+++ b/source/plugin/carla-lv2.cpp
@@ -398,6 +398,12 @@ public:
 
                     switch (ptype)
                     {
+                    case 'b':
+                        lv2_atom_forge_vector(&atomForge, sizeof(int32_t), fURIs.atomBool, psize, pbuffer);
+                        break;
+                    case 'i':
+                        lv2_atom_forge_vector(&atomForge, sizeof(int32_t), fURIs.atomInt, psize, pbuffer);
+                        break;
                     case 'f':
                         lv2_atom_forge_vector(&atomForge, sizeof(float), fURIs.atomFloat, psize, pbuffer);
                         break;
diff --git a/source/utils/CarlaLv2Utils.hpp b/source/utils/CarlaLv2Utils.hpp
index 0a12d52ab..edac19ac2 100644
--- a/source/utils/CarlaLv2Utils.hpp
+++ b/source/utils/CarlaLv2Utils.hpp
@@ -1510,6 +1510,7 @@ protected:
     // Rest of host<->plugin support
     struct URIDs {
         LV2_URID atomBlank;
+        LV2_URID atomBool;
         LV2_URID atomObject;
         LV2_URID atomDouble;
         LV2_URID atomFloat;
@@ -1542,6 +1543,7 @@ protected:
 
         URIDs()
             : atomBlank(0),
+              atomBool(0),
               atomObject(0),
               atomDouble(0),
               atomFloat(0),
@@ -1575,6 +1577,7 @@ protected:
         void map(const LV2_URID_Map* const uridMap)
         {
             atomBlank          = uridMap->map(uridMap->handle, LV2_ATOM__Blank);
+            atomBool           = uridMap->map(uridMap->handle, LV2_ATOM__Bool);
             atomObject         = uridMap->map(uridMap->handle, LV2_ATOM__Object);
             atomDouble         = uridMap->map(uridMap->handle, LV2_ATOM__Double);
             atomFloat          = uridMap->map(uridMap->handle, LV2_ATOM__Float);