diff --git a/README.md b/README.md
index 6f321a6..146f189 100644
--- a/README.md
+++ b/README.md
@@ -40,7 +40,7 @@ int main(){
 }
 ```
 
-```hex
+```json
  ABI   Reg Hex      │ ABI   Reg Hex     
  ───────────────────┼───────────────────
  zero  x0  0        │ ra    x1  0        
@@ -61,7 +61,7 @@ int main(){
  t5    x30 0        │ t6    x31 0        
  pc    x32 80000084 │
 ```
-```c
+```json
  Address  Memory                                          ASCII
 ─────────────────────────────────────────────────────────────────────────
  80000000 13 01 01 fe 23 2e 81 00 13 04 01 02 b7 07 00 80 ....#...........