diff --git a/ChangeLog b/ChangeLog
index 9667b874f..851b378c4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-07-20  Elton Chung  <elton328@gmail.com>
+
+	* src/base/ftpatent.c (FT_Face_SetUnpatentedHinting): Fix typo.
+
 2011-07-16  Steven Chu  <steven.f.chu@gmail.com>
 
 	[truetype] Fix metrics on size request for scalable fonts.
diff --git a/src/base/ftpatent.c b/src/base/ftpatent.c
index 501cab52c..82b42f034 100644
--- a/src/base/ftpatent.c
+++ b/src/base/ftpatent.c
@@ -269,7 +269,7 @@
 
 
 #if defined( TT_CONFIG_OPTION_UNPATENTED_HINTING ) && \
-    !defined( TT_CONFIG_OPTION_BYTECODE_INTEPRETER )
+    !defined( TT_CONFIG_OPTION_BYTECODE_INTERPRETER )
     if ( face && FT_IS_SFNT( face ) )
     {
       result = !face->internal->ignore_unpatented_hinter;