diff --git a/go.mod b/go.mod
index e6da42b..f32969f 100644
--- a/go.mod
+++ b/go.mod
@@ -5,4 +5,5 @@ go 1.13
 retract (
     v1.0.0
     v1.0.1
+    v1.0.2
 )
diff --git a/hotcoal.go b/hotcoal.go
index cc3bde5..0b68e6b 100644
--- a/hotcoal.go
+++ b/hotcoal.go
@@ -1,3 +1,4 @@
+// Package hotcoal secures your handcrafted SQL against injection
 package hotcoal
 
 // hotcoalString is an abstract data type, which is used for handcrafting SQL,