diff --git a/dbf.js b/dbf.js
index afc294f..222df9b 100644
--- a/dbf.js
+++ b/dbf.js
@@ -245,5 +245,5 @@
 
     window["DBF"] = DBF;
 
-})(self)
+})(self);
 
diff --git a/shapefile.js b/shapefile.js
index 6cfda94..0c999ab 100644
--- a/shapefile.js
+++ b/shapefile.js
@@ -371,5 +371,5 @@
     }
 
     window["Shapefile"] = Shapefile;
-})(self)
+})(self);