diff --git a/nix/sources.json b/nix/sources.json

index 04d5b33724fc809462f330bc7ffd837720ebacd0..eb7e98ca8f84792b3f5fe396df14d67ea73101f1 100644

--- a/nix/sources.json

+++ b/nix/sources.json

@@ -118,27 +118,27 @@ "url_template": "https://github.com///archive/.tar.gz"

 },

 "geofabrik-estonia": {

     "builtin": false,

•    "sha256": "1gbdh1xb1kpymnhamxjbp3zlqmxa5z8p0bkwbn0g45dd56vdrm21",
  

•    "sha256": "10c24p6ch833lkxj3cf2cvi2jfcrqnwhzd02jrhb061q2zw333vk",
  

     "type": "file",

•    "url": "https://download.geofabrik.de/europe/estonia-200509.osm.pbf",
  

•    "url": "https://download.geofabrik.de/europe/estonia-200515.osm.pbf",
  

     "url_template": "https://download.geofabrik.de/europe/estonia-<version>.osm.pbf",

•    "version": "200509"
  

•    "version": "200515"
  

 },

 "geofabrik-finland": {

     "builtin": false,

•    "sha256": "04awrbnm7250d6w90hgbh45f2bjw2iwwwkwniha7i3cfyzgn2z4r",
  

•    "sha256": "1q9cw2rg5dq9zrpgx5r493i1i32hajih20cb6ba2nqkmpsbbghn9",
  

     "type": "file",

•    "url": "https://download.geofabrik.de/europe/finland-200509.osm.pbf",
  

•    "url": "https://download.geofabrik.de/europe/finland-200515.osm.pbf",
  

     "url_template": "https://download.geofabrik.de/europe/finland-<version>.osm.pbf",

•    "version": "200509"
  

•    "version": "200515"
  

 },

 "geofabrik-russia-nwfd": {

     "builtin": false,

•    "sha256": "01jyn37b8wjr8vh3ca9yslw1fmbvb9yhclhx890p5ridq9zx39gs",
  

•    "sha256": "0w7s0s53mfxaq5akgc8irmv29r3npidy6a9qrr3cjkdijkvz08y9",
  

     "type": "file",

•    "url": "https://download.geofabrik.de/russia/northwestern-fed-district-200509.osm.pbf",
  

•    "url": "https://download.geofabrik.de/russia/northwestern-fed-district-200515.osm.pbf",
  

     "url_template": "https://download.geofabrik.de/russia/northwestern-fed-district-<version>.osm.pbf",

•    "version": "200509"
  

•    "version": "200515"
  

 },

 "gimgtools": {

     "branch": "master",

@@ -316,10 +316,10 @@ "description": "OpenOrienteering Mapper is a software for creating maps for the orienteering sport",

     "homepage": "https://www.openorienteering.org/apps/mapper/",

     "owner": "OpenOrienteering",

     "repo": "mapper",

•    "rev": "1c28600b87d7343de00855ae93e0c846117e4a76",
  

•    "sha256": "0x81qgzrxnvp69913gzmd3mm5ib37sa1a66xn5n86syj99dkl48h",
  

•    "rev": "1546944847a8c4214758a7e74dfc3beedf760474",
  

•    "sha256": "0rxxjwppi6xxp1gqa1rnlsgkfhgm2syaj2rdpqhgf89yk274wvmh",
  

     "type": "tarball",

•    "url": "https://github.com/OpenOrienteering/mapper/archive/1c28600b87d7343de00855ae93e0c846117e4a76.tar.gz",
  

•    "url": "https://github.com/OpenOrienteering/mapper/archive/1546944847a8c4214758a7e74dfc3beedf760474.tar.gz",
  

     "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"

 },

 "mapsoft": {

@@ -340,11 +340,11 @@ "builtin": false,

     "description": "Ежедневная сборка карт из данных OpenStreetMap для навигационных приборов и приложений Garmin",

     "homepage": "https://maptourist.org",

     "region": "szfo",

•    "sha256": "0lmfa1pn7795fibdgqgdpfld853pig0ss65a6vhr3v4rl1dfa01q",
  

•    "sha256": "0v6xd1x1swncq34p6yn6l7kqyl0mjmvxlh3vfi1ri1idwc5gq040",
  

     "type": "file",

•    "url": "https://maptourist.org/osm-garmin/archive/OSM-MapTourist-szfo-RU_2020-05-11.zip",
  

•    "url": "https://maptourist.org/osm-garmin/archive/OSM-MapTourist-szfo-RU_2020-05-16.zip",
  

     "url_template": "https://maptourist.org/osm-garmin/archive/OSM-MapTourist-<region>-RU_<version>.zip",

•    "version": "2020-05-11"
  

•    "version": "2020-05-16"
  

 },

 "mbtileserver": {

     "branch": "master",