diff --git a/package-lock.json b/package-lock.json
index 48269ba380e29c351d7b2468fd2d649ed5f28977..1a327bd3f320964d2775392c7b6cc789c722ae91 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -638,6 +638,29 @@
         }
       }
     },
+    "@angular-slider/ngx-slider": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@angular-slider/ngx-slider/-/ngx-slider-2.0.3.tgz",
+      "integrity": "sha512-5NSHsYtHomBgJyPe7KtxTAJDLywHbuTb36NjD3dafbbj1VUbshX1m04d4JcyEiAB+Zeetcjkiy4jxQypUXYhHA==",
+      "requires": {
+        "detect-passive-events": "^1.0.4",
+        "rxjs": "^6.5.2",
+        "rxjs-compat": "^6.5.2",
+        "tslib": "^1.9.0"
+      },
+      "dependencies": {
+        "rxjs-compat": {
+          "version": "6.6.7",
+          "resolved": "https://registry.npmjs.org/rxjs-compat/-/rxjs-compat-6.6.7.tgz",
+          "integrity": "sha512-szN4fK+TqBPOFBcBcsR0g2cmTTUF/vaFEOZNuSdfU8/pGFnNmmn2u8SystYXG1QMrjOPBc6XTKHMVfENDf6hHw=="
+        },
+        "tslib": {
+          "version": "1.14.1",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+          "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg=="
+        }
+      }
+    },
     "@angular/animations": {
       "version": "11.1.1",
       "resolved": "https://registry.npmjs.org/@angular/animations/-/animations-11.1.1.tgz",
@@ -5571,7 +5594,7 @@
         },
         "util": {
           "version": "0.10.3",
-          "resolved": "http://registry.npmjs.org/util/-/util-0.10.3.tgz",
+          "resolved": "https://registry.npmjs.org/util/-/util-0.10.3.tgz",
           "integrity": "sha1-evsa/lCAUkZInj23/g7TeTNqwPk=",
           "dev": true,
           "requires": {
@@ -9501,6 +9524,11 @@
       "integrity": "sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==",
       "dev": true
     },
+    "detect-passive-events": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/detect-passive-events/-/detect-passive-events-1.0.5.tgz",
+      "integrity": "sha512-foW7Q35wwOCxVzW0xLf5XeB5Fhe7oyRgvkBYdiP9IWgLMzjqUqTvsJv9ymuEWGjY6AoDXD3OC294+Z9iuOw0QA=="
+    },
     "dezalgo": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/dezalgo/-/dezalgo-1.0.3.tgz",
@@ -16029,6 +16057,11 @@
       "resolved": "https://registry.npmjs.org/ngx-pagination/-/ngx-pagination-5.0.0.tgz",
       "integrity": "sha512-Ur0pTWRe2ZXoJ8impEzo0IZKxY5aEcQfSmL5uBqW1rHI2J6nfzgZAHsSLagKHFGchXq0PkRlDVVMcIaNxYJwvQ=="
     },
+    "ngx-slide-toggle": {
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/ngx-slide-toggle/-/ngx-slide-toggle-0.1.1.tgz",
+      "integrity": "sha512-ioVxfvBgKjCAxp+yvd38KnjEaBpFc+X6kCF4Exr/rlLFvnjdjMGxVDUqSR8hqMCIHa3OrwLXm4nXAp/id5BtzA=="
+    },
     "nice-try": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/nice-try/-/nice-try-1.0.5.tgz",
diff --git a/package.json b/package.json
index d2ec0dc8b64d8ab55e395b93dfc1659d5085468e..74801a860f30563f2058d1f7df28a263416a3477 100644
--- a/package.json
+++ b/package.json
@@ -31,6 +31,7 @@
   },
   "dependencies": {
     "@akveo/ng2-completer": "^9.0.1",
+    "@angular-slider/ngx-slider": "^2.0.3",
     "@angular/animations": "^11.0.9",
     "@angular/cdk": "^11.0.4",
     "@angular/common": "^11.0.9",
@@ -92,6 +93,7 @@
     "ngx-markdown": "^11.1.3",
     "ngx-owl-carousel-o": "^4.0.0",
     "ngx-pagination": "^5.0.0",
+    "ngx-slide-toggle": "^0.1.1",
     "node-sass": "^4.14.1",
     "normalize.css": "6.0.0",
     "pace-js": "1.0.2",