2 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/applications/science/logic/iprover/default.nix b/pkgs/applications/science/logic/iprover/default.nix
index 91d8c122a8d4..2acc0ac8d89a 100644
--- a/pkgs/applications/science/logic/iprover/default.nix
+++ b/pkgs/applications/science/logic/iprover/default.nix
@@ -13,7 +13,7 @@ let
     baseName="iprover";
     version="0.8.1";
     name="${baseName}_v${version}";
-    url="${baseName}.googlecode.com/files/${name}.tar.gz";
+    url="http://${baseName}.googlecode.com/files/${name}.tar.gz";
     hash="15qn523w4l296np5rnkwi50a5x2xqz0kaza7bsh9bkazph7jma7w";
   };
 in
diff --git a/pkgs/applications/science/logic/opensmt/default.nix b/pkgs/applications/science/logic/opensmt/default.nix
index 165c8a2f1484..430537fd57ff 100644
--- a/pkgs/applications/science/logic/opensmt/default.nix
+++ b/pkgs/applications/science/logic/opensmt/default.nix
@@ -15,7 +15,7 @@ let
     version="20101017";
     name="${baseName}-${version}";
     filename="${baseName}_src_${version}";
-    url="${baseName}.googlecode.com/files/${filename}.tgz";
+    url="http://${baseName}.googlecode.com/files/${filename}.tgz";
     hash="0xrky7ixjaby5x026v7hn72xh7d401w9jhccxjn0khhn1x87p2w1";
   };
 in