1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/science/biology/ncbi-tools/default.nix b/pkgs/applications/science/biology/ncbi-tools/default.nix
index e9d99aeb254c..821a80230e50 100644
--- a/pkgs/applications/science/biology/ncbi-tools/default.nix
+++ b/pkgs/applications/science/biology/ncbi-tools/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     longDescription = ''The NCBI Bioinformatics toolsbox, including command-line utilties, libraries and include files. No X11 support'';
     homepage = http://www.ncbi.nlm.nih.gov/IEB/ToolBox/; 
     license = "GPL";
-    priority = "5";   # zlib.so gives a conflict with zlib
+    priority = 5;   # zlib.so gives a conflict with zlib
     broken = true;
   };
 }