diff --git a/src/apdu.h b/src/apdu.h
index ffa601b..b0d7f70 100644
--- a/src/apdu.h
+++ b/src/apdu.h
@@ -42,7 +42,7 @@ typedef struct cmd {
 } cmd_t;
 
 extern uint8_t num_apps;
-extern app_t apps[4];
+extern app_t apps[8];
 extern app_t *current_app;
 
 PACK(struct apdu {
diff --git a/src/main.c b/src/main.c
index 4084147..ee75f25 100644
--- a/src/main.c
+++ b/src/main.c
@@ -47,7 +47,7 @@ extern void do_flash();
 extern void low_flash_init();
 extern void init_otp_files();
 
-app_t apps[4];
+app_t apps[8];
 uint8_t num_apps = 0;
 
 app_t *current_app = NULL;