diff --git a/ramler-html/package-lock.json b/ramler-html/package-lock.json
index 7eba723..1473ce4 100644
--- a/ramler-html/package-lock.json
+++ b/ramler-html/package-lock.json
@@ -344,9 +344,9 @@
             }
         },
         "chownr": {
-            "version": "1.1.1",
-            "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
-            "integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g==",
+            "version": "1.1.4",
+            "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+            "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==",
             "dev": true
         },
         "class-utils": {
@@ -898,12 +898,12 @@
             }
         },
         "fs-minipass": {
-            "version": "1.2.6",
-            "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.6.tgz",
-            "integrity": "sha512-crhvyXcMejjv3Z5d2Fa9sf5xLYVCF5O1c71QxbVnbLsmYMBEvDAftewesN/HhY03YRoA7zOMxjNGrF5svGaaeQ==",
+            "version": "1.2.7",
+            "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.7.tgz",
+            "integrity": "sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==",
             "dev": true,
             "requires": {
-                "minipass": "^2.2.1"
+                "minipass": "^2.6.0"
             }
         },
         "fs.realpath": {
@@ -1776,9 +1776,9 @@
             "dev": true
         },
         "minipass": {
-            "version": "2.3.5",
-            "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.5.tgz",
-            "integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
+            "version": "2.9.0",
+            "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.9.0.tgz",
+            "integrity": "sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==",
             "dev": true,
             "requires": {
                 "safe-buffer": "^5.1.2",
@@ -1786,20 +1786,20 @@
             },
             "dependencies": {
                 "yallist": {
-                    "version": "3.0.3",
-                    "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-                    "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+                    "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
                     "dev": true
                 }
             }
         },
         "minizlib": {
-            "version": "1.2.1",
-            "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.2.1.tgz",
-            "integrity": "sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==",
+            "version": "1.3.3",
+            "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.3.3.tgz",
+            "integrity": "sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==",
             "dev": true,
             "requires": {
-                "minipass": "^2.2.1"
+                "minipass": "^2.9.0"
             }
         },
         "mixin-deep": {
@@ -2840,24 +2840,24 @@
             }
         },
         "tar": {
-            "version": "4.4.8",
-            "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.8.tgz",
-            "integrity": "sha512-LzHF64s5chPQQS0IYBn9IN5h3i98c12bo4NCO7e0sGM2llXQ3p2FGC5sdENN4cTW48O915Sh+x+EXx7XW96xYQ==",
+            "version": "4.4.15",
+            "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.15.tgz",
+            "integrity": "sha512-ItbufpujXkry7bHH9NpQyTXPbJ72iTlXgkBAYsAjDXk3Ds8t/3NfO5P4xZGy7u+sYuQUbimgzswX4uQIEeNVOA==",
             "dev": true,
             "requires": {
                 "chownr": "^1.1.1",
                 "fs-minipass": "^1.2.5",
-                "minipass": "^2.3.4",
-                "minizlib": "^1.1.1",
+                "minipass": "^2.8.6",
+                "minizlib": "^1.2.1",
                 "mkdirp": "^0.5.0",
                 "safe-buffer": "^5.1.2",
-                "yallist": "^3.0.2"
+                "yallist": "^3.0.3"
             },
             "dependencies": {
                 "yallist": {
-                    "version": "3.0.3",
-                    "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-                    "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+                    "version": "3.1.1",
+                    "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+                    "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
                     "dev": true
                 }
             }
diff --git a/ramler-html/package.json b/ramler-html/package.json
index f884fa2..1d29bef 100644
--- a/ramler-html/package.json
+++ b/ramler-html/package.json
@@ -9,6 +9,6 @@
         "grunt-cli": "^1.3.0",
         "grunt-sass": "^3.0.0",
         "node-sass": "^4.12.0",
-        "tar": "~4.4.8"
+        "tar": "~4.4.15"
     }
 }