diff --git a/.cvsignore b/.cvsignore
index c9fb1a5..184cda1 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -14,3 +14,4 @@ hplip-1.6.10.tar.gz
 hplip-1.6.12.tar.gz
 hplip-1.7.1.tar.gz
 hplip-1.7.2.tar.gz
+hplip-1.7.4a.tar.gz
diff --git a/sources b/sources
index 2c4b709..eed142e 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-739a9cef41ca655ad98bc35a39c0517e  hplip-1.7.2.tar.gz
+210e948d1f1f376426a2cca0ed9d1e6c  hplip-1.7.4a.tar.gz