diff --git a/xml/attribute.go b/xml/attribute.go
index 93e237e2..63887032 100644
--- a/xml/attribute.go
+++ b/xml/attribute.go
@@ -1,5 +1,6 @@
 package xml
 
+import "C"
 /*
 AttributeNode represents an attribute, which has a name and a value.
 
diff --git a/xml/cdata.go b/xml/cdata.go
index d7cc458d..b9a6b9a0 100644
--- a/xml/cdata.go
+++ b/xml/cdata.go
@@ -1,5 +1,7 @@
 package xml
 
+import "C"
+
 /* CDataNode represents a CDATA section. This XML node type allows the embedding of unescaped, verbatim text within an XML document.
 
 It is otherwise identical to a TextNode. It is most often used to wrap content that is whitespace-sensitive or likely to contain
diff --git a/xml/comment.go b/xml/comment.go
index 177cf545..a287e35a 100644
--- a/xml/comment.go
+++ b/xml/comment.go
@@ -1,5 +1,7 @@
 package xml
 
+import "C"
+
 type CommentNode struct {
 	*XmlNode
 }
diff --git a/xml/element.go b/xml/element.go
index da6a92dc..d9297dc2 100644
--- a/xml/element.go
+++ b/xml/element.go
@@ -1,5 +1,7 @@
 package xml
 
+import "C"
+
 type ElementNode struct {
 	*XmlNode
 }
diff --git a/xml/pi.go b/xml/pi.go
index bc5d9aa7..b46f998d 100644
--- a/xml/pi.go
+++ b/xml/pi.go
@@ -1,5 +1,7 @@
 package xml
 
+import "C"
+
 type ProcessingInstructionNode struct {
 	*XmlNode
 }