diff --git a/src/rpcclient/rpcclient/protosocket.py b/src/rpcclient/rpcclient/protosocket.py
index fa3f1db..8b54877 100644
--- a/src/rpcclient/rpcclient/protosocket.py
+++ b/src/rpcclient/rpcclient/protosocket.py
@@ -8,7 +8,7 @@
 
 # field[0] is MAGIC - skip
 COMMAND_MAPPING = {field.message_type.name: field.name for field in Command.DESCRIPTOR.fields[1:]}
-SERVER_MAGIC_VERSION = 0x88888808
+SERVER_MAGIC_VERSION = 0x88888809
 MAGIC = 0x12345679
 MAX_PATH_LEN = 1024
 
diff --git a/src/rpcserver/rpcserver.c b/src/rpcserver/rpcserver.c
index 507f98e..528fd19 100644
--- a/src/rpcserver/rpcserver.c
+++ b/src/rpcserver/rpcserver.c
@@ -66,7 +66,7 @@ Example usage: \n\
     "x0", "x1", "x2", "x3", "x4", "x5", "x6", "x7", "x8", "x19", "x20", "x21", \
         "x22", "x23", "x24", "x25", "x26"
 
-#define SERVER_MAGIC_VERSION (0x88888808)
+#define SERVER_MAGIC_VERSION (0x88888809)
 extern char **environ;
 
 typedef struct {