diff --git a/screen.spec b/screen.spec
index 768791f..9fb724b 100644
--- a/screen.spec
+++ b/screen.spec
@@ -17,7 +17,7 @@ BuildRequires: automake
 
 #Source0: ftp://ftp.uni-erlangen.de/pub/utilities/screen/screen-%{version}.tar.gz
 # snapshot from git://git.savannah.gnu.org/screen.git
-Source0: screen-4.2.1.tar.bz2
+Source0: screen-4.2.1.tar.gz
 Source1: screen.pam
 
 Patch1: screen-4.0.3-libs.patch