diff --git a/ini.go b/ini.go
index 4d0dfb1..945fc00 100644
--- a/ini.go
+++ b/ini.go
@@ -29,7 +29,7 @@ const (
 
 	// Maximum allowed depth when recursively substituing variable names.
 	depthValues = 99
-	version     = "1.50.0"
+	version     = "1.51.0"
 )
 
 // Version returns current package version literal.