diff --git a/pkg/core/native/notary.go b/pkg/core/native/notary.go
index 7312a7f3c..3eec3553e 100644
--- a/pkg/core/native/notary.go
+++ b/pkg/core/native/notary.go
@@ -86,7 +86,7 @@ func newNotary() *Notary {
 
 	desc = newDescriptor("verify", smartcontract.BoolType,
 		manifest.NewParameter("signature", smartcontract.SignatureType))
-	md = newMethodAndPrice(n.verify, 100_0000, callflag.ReadStates)
+	md = newMethodAndPrice(n.verify, NotaryVerificationPrice, callflag.ReadStates)
 	n.AddMethod(md, desc)
 
 	desc = newDescriptor("getMaxNotValidBeforeDelta", smartcontract.IntegerType)