diff --git a/debian/changelog b/debian/changelog
index 99a551d903fdfc2619b18ef0ecd678098b90e762..9d68f0499ff47a2505e0c9e1d6b26ab94b16dac6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,8 +1,9 @@
 cl-puri (1.5.4-1) unstable; urgency=low
 
   * New upstream
+  * Switch to dpkg-source 3.0 (quilt) format
 
- -- Kevin M. Rosenberg <kmr@debian.org>  Fri, 09 Apr 2010 09:56:25 -0600
+ -- Kevin M. Rosenberg <kmr@debian.org>  Fri, 09 Apr 2010 10:42:28 -0600
 
 cl-puri (1.5.3-1) unstable; urgency=low
 
diff --git a/debian/source/format b/debian/source/format
new file mode 100644
index 0000000000000000000000000000000000000000..163aaf8d82b6c54f23c45f32895dbdfdcc27b047
--- /dev/null
+++ b/debian/source/format
@@ -0,0 +1 @@
+3.0 (quilt)