diff --git a/fpga/hello_world.hex b/fpga/hello_world.hex
index 0de746a..6bbe412 100644
--- a/fpga/hello_world.hex
+++ b/fpga/hello_world.hex
@@ -516,7 +516,7 @@ e8010010ebc1fff0
 3d20c0003842a000
 6129200060000000
 f922800079290020
-3940001a3d20c000
+394000353d20c000
 7929002061292018
 4e800020f9490000
 0000000000000000
@@ -562,25 +562,3 @@ f80100103bff7190
 0000018001000000
 6f57206f6c6c6548
 0000000a0d646c72
-0000000000000010
-0141780400527a01
-0000001000010c1b
-fffffe5800000018
-0000000000000040
-0000002c00000010
-00000038fffffe84
-0000001000000000
-fffffea800000040
-0000000000000034
-0000005400000028
-00000050fffffec8
-9f029e0041094500
-437e4111300e4401
-4106dedf41000e0a
-000000100000000b
-fffffeec00000080
-000000000000002c
-000000940000001c
-00000054ffffff04
-44019f0041094400
-0000007e4111300e
diff --git a/hello_world/console.c b/hello_world/console.c
index 9abd6b9..4069244 100644
--- a/hello_world/console.c
+++ b/hello_world/console.c
@@ -9,7 +9,7 @@
 
 static uint64_t potato_uart_base;
 
-#define PROC_FREQ 50000000
+#define PROC_FREQ 100000000
 #define UART_FREQ 115200
 #define UART_BASE 0xc0002000