diff --git a/JavaScript/3-sandbox/package-lock.json b/JavaScript/3-sandbox/package-lock.json
index 3bcf6ce..6bc7192 100644
--- a/JavaScript/3-sandbox/package-lock.json
+++ b/JavaScript/3-sandbox/package-lock.json
@@ -15,19 +15,19 @@
       "integrity": "sha512-8yhwqV92Dngtrf7N2mc0HNCQ7IEZ6M6aXOc0HpHPUhavPcQKvTLnLlaZjEBNilFqHvC3O4AIkcEKdeQ75u0JUw=="
     },
     "metalog": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/metalog/-/metalog-1.1.0.tgz",
-      "integrity": "sha512-ZVEPR+W2bEWq22Z903RrkT66xSMQduwzH92i47OW7C+INpbYhTcl6Et8mPB1khiyUGxcIA1w1TpcUp9qpn64Fg==",
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/metalog/-/metalog-1.1.2.tgz",
+      "integrity": "sha512-rJa3ed464diKfmtlbx4rcawrAMuXAUjTtD1d1StmaOfkeFuSuJMr4Xmmbw7bir824EIzjcr+EOjufya83r64lQ==",
       "requires": {
-        "@metarhia/common": "^1.2.1",
-        "concolor": "^0.1.10",
-        "metastreams": "^0.1.0"
+        "@metarhia/common": "^2.1.0",
+        "concolor": "^0.1.13",
+        "metastreams": "^0.1.2"
       },
       "dependencies": {
-        "@metarhia/common": {
-          "version": "1.5.0",
-          "resolved": "https://registry.npmjs.org/@metarhia/common/-/common-1.5.0.tgz",
-          "integrity": "sha512-hIiMPmIfDgyTl7Brn7qdAL2EqnsEoXqFUkfeMX5dQUGVjs+HO1NUR3J/KtUWeRuTNiiVQNeNtjB5j7dlZSsAqw=="
+        "concolor": {
+          "version": "0.1.16",
+          "resolved": "https://registry.npmjs.org/concolor/-/concolor-0.1.16.tgz",
+          "integrity": "sha512-xOwYU1DBiZ0EPQ+ahsN6YS9YtImQ0FHau9/eNNBeDukh0J2x9DIDnaRbYpYvMGzThiqEAW1GGRuJsSoV+S8V5w=="
         }
       }
     },
diff --git a/JavaScript/3-sandbox/package.json b/JavaScript/3-sandbox/package.json
index 40a93b8..c1619aa 100644
--- a/JavaScript/3-sandbox/package.json
+++ b/JavaScript/3-sandbox/package.json
@@ -9,7 +9,7 @@
   "dependencies": {
     "@metarhia/common": "^2.1.0",
     "concolor": "^0.1.12",
-    "metalog": "^1.1.0",
+    "metalog": "^1.1.2",
     "metastreams": "^0.1.1"
   }
 }