diff --git a/README.md b/README.md
index 37c0f4a..b70fd7d 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ npm start
 ## Resources
 *   [Bootstrap](https://getbootstrap.com/)
 *   [JQuery](http://jquery.com/)
-*   [Font awsome](http://fontawesome.io/)
+*   [Font awesome](http://fontawesome.io/)
 *   [Malihu custom scrollbar plugin](https://github.com/malihu/malihu-custom-scrollbar-plugin)
 
 ## License
diff --git a/package-lock.json b/package-lock.json
index fde1928..2a6ba22 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -623,7 +623,7 @@
         },
         "yargs": {
           "version": "6.4.0",
-          "resolved": "http://registry.npmjs.org/yargs/-/yargs-6.4.0.tgz",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-6.4.0.tgz",
           "integrity": "sha1-gW4ahm1VmMzzTlWW3c4i2S2kkNQ=",
           "dev": true,
           "requires": {
@@ -645,7 +645,7 @@
         },
         "yargs-parser": {
           "version": "4.2.1",
-          "resolved": "http://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
           "integrity": "sha1-KczqwNxPA8bIe0qfIX3RjJ90hxw=",
           "dev": true,
           "requires": {
@@ -3328,7 +3328,7 @@
         },
         "yargs": {
           "version": "6.6.0",
-          "resolved": "http://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-6.6.0.tgz",
           "integrity": "sha1-eC7CHvQDNF+DCoCMo9UTr1YGUgg=",
           "dev": true,
           "requires": {
@@ -3349,7 +3349,7 @@
         },
         "yargs-parser": {
           "version": "4.2.1",
-          "resolved": "http://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-4.2.1.tgz",
           "integrity": "sha1-KczqwNxPA8bIe0qfIX3RjJ90hxw=",
           "dev": true,
           "requires": {
@@ -3359,9 +3359,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
+      "version": "4.17.15",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
       "dev": true
     },
     "lodash.clonedeep": {
@@ -3557,9 +3557,9 @@
       "dev": true
     },
     "mixin-deep": {
-      "version": "1.3.1",
-      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.1.tgz",
-      "integrity": "sha512-8ZItLHeEgaqEvd5lYBXfm4EZSFCX29Jb9K+lAHhDKzReKBQKj3R+7NOF6tjqYi9t4oI8VUfaWITJQm86wnXGNQ==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/mixin-deep/-/mixin-deep-1.3.2.tgz",
+      "integrity": "sha512-WRoDn//mXBiJ1H40rqa3vH0toePwSsGb45iInWlTySa+Uu4k3tYUSxa2v1KqAiLtvlrSzaExqS1gtk96A9zvEA==",
       "dev": true,
       "requires": {
         "for-in": "^1.0.2",
@@ -5239,7 +5239,7 @@
     },
     "strip-ansi": {
       "version": "3.0.1",
-      "resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
       "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
       "dev": true,
       "requires": {
@@ -5309,7 +5309,7 @@
         },
         "chalk": {
           "version": "1.1.3",
-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
           "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
           "dev": true,
           "requires": {
diff --git a/src/css/main.css b/src/css/main.css
index f42b605..b248e44 100644
--- a/src/css/main.css
+++ b/src/css/main.css
@@ -467,26 +467,26 @@ body {
   background-image: url(../img/bg4.jpg); }
 
 /*---- border-radius ------*/
-.boder-radius-on .sidebar-header .user-pic {
+.border-radius-on .sidebar-header .user-pic {
   border-radius: 12px; }
 
-.boder-radius-on .badge {
+.border-radius-on .badge {
   border-radius: 8px; }
 
-.boder-radius-on .sidebar-menu ul li i {
+.border-radius-on .sidebar-menu ul li i {
   border-radius: 4px; }
 
-.boder-radius-on .sidebar-footer .dropdown-menu {
+.border-radius-on .sidebar-footer .dropdown-menu {
   border-top-left-radius: 4px;
   border-top-right-radius: 4px; }
-  .boder-radius-on .sidebar-footer .dropdown-menu .notification-content i,
-  .boder-radius-on .sidebar-footer .dropdown-menu .message-content .pic {
+  .border-radius-on .sidebar-footer .dropdown-menu .notification-content i,
+  .border-radius-on .sidebar-footer .dropdown-menu .message-content .pic {
     border-radius: 4px; }
 
-.boder-radius-on .sidebar-search input {
+.border-radius-on .sidebar-search input {
   border-top-left-radius: 4px;
   border-bottom-left-radius: 4px; }
 
-.boder-radius-on .sidebar-search .input-group-append .input-group-text {
+.border-radius-on .sidebar-search .input-group-append .input-group-text {
   border-top-right-radius: 4px;
   border-bottom-right-radius: 4px; }
diff --git a/src/sass/main.scss b/src/sass/main.scss
index 6152323..845336d 100644
--- a/src/sass/main.scss
+++ b/src/sass/main.scss
@@ -186,7 +186,7 @@ body {
 }
 
 /*---- border-radius ------*/
-.boder-radius-on {
+.border-radius-on {
 
     .sidebar-header .user-pic {
         border-radius: 12px;