diff --git a/include/zipr_plugin.h b/include/zipr_plugin.h
index 41553320d7f8ed656b1493479c5c3c06cc01a810..69810ccfca1db82e534e03f7b886a28b76f7135d 100644
--- a/include/zipr_plugin.h
+++ b/include/zipr_plugin.h
@@ -31,7 +31,7 @@ class ZiprPluginInterface_t
 		{
 		}
 
-		virtual ZiprPreference AddressDollop(const Dollop_t *dollop, const RangeAddress_t &source, Range_t &place)
+		virtual ZiprPreference AddressDollop(const Dollop_t *dollop, const RangeAddress_t &source, Range_t &place, bool &coalesce)
 		{
 			return None;
 		}
@@ -58,6 +58,11 @@ class ZiprPluginInterface_t
 		{
 			return new ZiprOptionsNamespace_t("");
 		}
+
+		virtual ZiprPreference RetargetPin(const RangeAddress_t &, const Zipr_SDK::Dollop_t *, RangeAddress_t &)
+		{
+			return None;
+		}
 };
 
 }