diff --git a/rockspecs/gis-1.0.0-1.rockspec b/rockspecs/gis-1.0.0-1.rockspec
index feacce9..c226a71 100644
--- a/rockspecs/gis-1.0.0-1.rockspec
+++ b/rockspecs/gis-1.0.0-1.rockspec
@@ -2,7 +2,7 @@ package = 'gis'
 version = '1.0.0-1'
 
 source  = {
-    url = 'git://github.com/tarantool/gis.git';
+    url = 'git+https://github.com/tarantool/gis.git';
     tag = '1.0.0';
 }
 
diff --git a/rockspecs/gis-scm-1.rockspec b/rockspecs/gis-scm-1.rockspec
index 4284053..69bfec0 100644
--- a/rockspecs/gis-scm-1.rockspec
+++ b/rockspecs/gis-scm-1.rockspec
@@ -2,7 +2,7 @@ package = 'gis'
 version = 'scm-1'
 
 source  = {
-    url    = 'git://github.com/tarantool/gis.git';
+    url    = 'git+https://github.com/tarantool/gis.git';
     branch = 'master';
 }