diff --git a/en/src/variables.md b/en/src/variables.md
index 7e092f0..56eac27 100644
--- a/en/src/variables.md
+++ b/en/src/variables.md
@@ -99,7 +99,7 @@ fn main() {
 ```
 
 ### Unused variables
-1. Fix the warning below with :
+7. Fix the warning below with :
 
 - 🌟  Only one solution
 - 🌟🌟  Two distinct solutions