diff --git a/ext/racc/com/headius/racc/Cparse.java b/ext/racc/com/headius/racc/Cparse.java
index b41738a4..a5fb7d52 100644
--- a/ext/racc/com/headius/racc/Cparse.java
+++ b/ext/racc/com/headius/racc/Cparse.java
@@ -45,7 +45,7 @@
 import org.jruby.runtime.load.Library;
 
 public class Cparse implements Library {
-    public static final String RACC_VERSION = "1.6.2"; // TODO: parse from Cparse.c
+    public static final String RACC_VERSION = "1.7.1"; // TODO: parse from Cparse.c
 
     public enum TokenType {
         DEFAULT(-1),
diff --git a/ext/racc/cparse/cparse.c b/ext/racc/cparse/cparse.c
index f752eb77..84f591c7 100644
--- a/ext/racc/cparse/cparse.c
+++ b/ext/racc/cparse/cparse.c
@@ -22,7 +22,7 @@
                         Important Constants
 ----------------------------------------------------------------------- */
 
-#define RACC_VERSION "1.6.2"
+#define RACC_VERSION "1.7.1"
 
 #define DEFAULT_TOKEN -1
 #define ERROR_TOKEN    1
diff --git a/lib/racc/info.rb b/lib/racc/info.rb
index 045be64f..b0fc9055 100644
--- a/lib/racc/info.rb
+++ b/lib/racc/info.rb
@@ -11,7 +11,7 @@
 #++
 
 module Racc
-  VERSION   = '1.7.0'
+  VERSION   = '1.7.1'
   Version = VERSION
   Copyright = 'Copyright (c) 1999-2006 Minero Aoki'
 end