diff --git a/droplet.proto b/droplet.proto
index c40d730..adf1299 100644
--- a/droplet.proto
+++ b/droplet.proto
@@ -1,7 +1,6 @@
 syntax = "proto3";
 package virtbuf;
 
-// import "google/protobuf/any.proto";
 import "google/protobuf/timestamp.proto"; // Import the well-known type for Timestamp
 
 message Droplets {
diff --git a/hypervisor.proto b/hypervisor.proto
index 7e9d6be..ccbbb6b 100644
--- a/hypervisor.proto
+++ b/hypervisor.proto
@@ -8,11 +8,19 @@ message Hypervisors {
 }
 
 message Hypervisor {
-	string	uuid    = 1;
-	string	hostname = 2;
-	bool	active  = 3;           // is allowed to start new droplets
-	int64	cpus	= 4;
-	int64	memory	= 5;          // in bytes
-	string	comment	= 6;
-	bool    autoscan = 7;         // to scan or not to scan by virtigo
+	string  	uuid            = 1;
+	string  	hostname        = 2;
+	bool    	active          = 3; // is allowed to start new droplets
+	int64   	cpus	        = 4;
+	int64   	memory	        = 5; // in bytes
+	string	        comment	        = 6;
+	bool            autoscan        = 7; // to scan or not to scan by virtigo
+        HypervisorArch  arch            = 8;
+}
+
+// think about this more
+enum HypervisorArch {
+	RISCV64   = 0;
+	X86_64    = 1;
+	ARM64     = 2;
 }