diff --git a/ethwallpaper/frontend/package.json b/ethwallpaper/frontend/package.json
index c62aa9f..d64dcbb 100644
--- a/ethwallpaper/frontend/package.json
+++ b/ethwallpaper/frontend/package.json
@@ -30,7 +30,7 @@
     "fs-extra": "3.0.1",
     "html-webpack-plugin": "2.29.0",
     "jest": "20.0.4",
-    "lodash": "^4.17.4",
+    "lodash": "^4.17.19",
     "material-ui": "^1.0.0-beta.24",
     "object-assign": "4.1.1",
     "postcss-flexbugs-fixes": "3.2.0",
diff --git a/ethwallpaper/frontend/yarn.lock b/ethwallpaper/frontend/yarn.lock
index a3c75df..6b768da 100644
--- a/ethwallpaper/frontend/yarn.lock
+++ b/ethwallpaper/frontend/yarn.lock
@@ -2083,6 +2083,12 @@ dom-walk@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/dom-walk/-/dom-walk-0.1.1.tgz#672226dc74c8f799ad35307df936aba11acd6018"
 
+dom7@^2.1.3:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/dom7/-/dom7-2.1.5.tgz#a79411017800b31d8400070cdaebbfc92c1f6377"
+  dependencies:
+    ssr-window "^2.0.0"
+
 domain-browser@^1.1.1:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.1.7.tgz#867aa4b093faa05f1de08c06f4d7b21fdf8698bc"
@@ -3894,6 +3900,10 @@ js-tokens@^3.0.0, js-tokens@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.2.tgz#9866df395102130e38f7f996bceb65443209c25b"
 
+"js-tokens@^3.0.0 || ^4.0.0":
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
+
 js-yaml@^3.4.3, js-yaml@^3.7.0, js-yaml@^3.9.1:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.10.0.tgz#2e78441646bd4682e963f22b6e92823c309c62dc"
@@ -4234,9 +4244,9 @@ lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
 
-"lodash@>=3.5 <5", lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0:
-  version "4.17.4"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+"lodash@>=3.5 <5", lodash@^4.14.0, lodash@^4.15.0, lodash@^4.17.19, lodash@^4.17.2, lodash@^4.17.3, lodash@^4.17.4, lodash@^4.2.0, lodash@^4.2.1, lodash@^4.3.0:
+  version "4.17.19"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.19.tgz#e48ddedbe30b3321783c5b4301fbd353bc1e4a4b"
 
 loglevel@^1.4.1:
   version "1.6.0"
@@ -4252,6 +4262,12 @@ loose-envify@^1.0.0, loose-envify@^1.1.0, loose-envify@^1.2.0, loose-envify@^1.3
   dependencies:
     js-tokens "^3.0.0"
 
+loose-envify@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
+  dependencies:
+    js-tokens "^3.0.0 || ^4.0.0"
+
 loud-rejection@^1.0.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/loud-rejection/-/loud-rejection-1.6.0.tgz#5b46f80147edee578870f086d04821cf998e551f"
@@ -5318,6 +5334,14 @@ prop-types@^15.5.10, prop-types@^15.5.4, prop-types@^15.5.7, prop-types@^15.5.8,
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
+prop-types@^15.7.2:
+  version "15.7.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
+  dependencies:
+    loose-envify "^1.4.0"
+    object-assign "^4.1.1"
+    react-is "^16.8.1"
+
 proxy-addr@~2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.2.tgz#6571504f47bb988ec8180253f85dd7e14952bdec"
@@ -5492,6 +5516,18 @@ react-event-listener@^0.5.0, react-event-listener@^0.5.1:
     prop-types "^15.6.0"
     warning "^3.0.0"
 
+react-id-swiper@^1.5.7:
+  version "1.6.9"
+  resolved "https://registry.yarnpkg.com/react-id-swiper/-/react-id-swiper-1.6.9.tgz#463116cb2b2b0ecea23b5e62ebfa0640e545f6f1"
+  dependencies:
+    object-assign "^4.1.1"
+    prop-types "^15.7.2"
+    swiper "^4.4.6"
+
+react-is@^16.8.1:
+  version "16.13.1"
+  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.13.1.tgz#789729a4dc36de2999dc156dd6c1d9c18cea56a4"
+
 react-jss@^8.1.0:
   version "8.1.0"
   resolved "https://registry.yarnpkg.com/react-jss/-/react-jss-8.1.0.tgz#7eefe3d121d31d5650118fc4f6b119e388cd43ba"
@@ -6240,6 +6276,14 @@ sshpk@^1.7.0:
     jsbn "~0.1.0"
     tweetnacl "~0.14.0"
 
+ssr-window@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/ssr-window/-/ssr-window-1.0.1.tgz#30752a6a4666e7767f0b7e6aa6fc2fdbd0d9b369"
+
+ssr-window@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ssr-window/-/ssr-window-2.0.0.tgz#98c301aef99523317f8d69618f0010791096efc4"
+
 "statuses@>= 1.3.1 < 2":
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.4.0.tgz#bb73d446da2796106efcc1b601a253d6c46bd087"
@@ -6405,6 +6449,13 @@ sw-toolbox@^3.4.0:
     path-to-regexp "^1.0.1"
     serviceworker-cache-polyfill "^4.0.0"
 
+swiper@^4.4.6:
+  version "4.5.1"
+  resolved "https://registry.yarnpkg.com/swiper/-/swiper-4.5.1.tgz#ed43998e780ceb478610079c8d23fd425eca636f"
+  dependencies:
+    dom7 "^2.1.3"
+    ssr-window "^1.0.1"
+
 symbol-observable@^1.0.3, symbol-observable@^1.0.4, symbol-observable@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.1.0.tgz#5c68fd8d54115d9dfb72a84720549222e8db9b32"