diff --git a/modules/10-basics/70-inheritance-interfaces/solution.go b/modules/10-basics/70-inheritance-interfaces/solution.go
index 95eb536..f3735c9 100644
--- a/modules/10-basics/70-inheritance-interfaces/solution.go
+++ b/modules/10-basics/70-inheritance-interfaces/solution.go
@@ -1,6 +1,6 @@
 package solution
 
-type IVoiceable interface {
+type Voicer interface {
     Voice() string
 }