diff --git a/README.md b/README.md
index 94c54b4..93cd0bf 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@ in order to compile go-taglib.
 
 ### Ubuntu:
 
-    sudo apt-get install libtag1-dev
+    sudo apt-get install libtagc0-dev
 
 Install
 -------
diff --git a/taglib.go b/taglib.go
index 543156c..c449562 100644
--- a/taglib.go
+++ b/taglib.go
@@ -61,7 +61,7 @@ func convertAndFree(cs *C.char) string {
 		return ""
 	}
 
-	defer C.taglib_free(unsafe.Pointer(cs))
+	defer C.free(unsafe.Pointer(cs))
 	return C.GoString(cs)
 }