diff --git a/x/auth/spec/02_state.md b/x/auth/spec/02_state.md
index 0d1c29d90..37afc5e03 100644
--- a/x/auth/spec/02_state.md
+++ b/x/auth/spec/02_state.md
@@ -59,4 +59,4 @@ type BaseAccount struct {
 
 ### Vesting Account
 
-See [Vesting](vesting.md).
+See [Vesting](05_vesting.md).