diff --git a/package-lock.json b/package-lock.json
index 137a2d8..07401b3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3192,22 +3192,22 @@
       }
     },
     "dagre": {
-      "version": "0.8.4",
-      "resolved": "https://registry.npmjs.org/dagre/-/dagre-0.8.4.tgz",
-      "integrity": "sha512-Dj0csFDrWYKdavwROb9FccHfTC4fJbyF/oJdL9LNZJ8WUvl968P6PAKEriGqfbdArVJEmmfA+UyumgWEwcHU6A==",
+      "version": "0.8.5",
+      "resolved": "https://registry.npmjs.org/dagre/-/dagre-0.8.5.tgz",
+      "integrity": "sha512-/aTqmnRta7x7MCCpExk7HQL2O4owCT2h8NT//9I1OQ9vt29Pa0BzSAkR5lwFUcQ7491yVi/3CXU9jQ5o0Mn2Sw==",
       "requires": {
-        "graphlib": "^2.1.7",
-        "lodash": "^4.17.4"
+        "graphlib": "^2.1.8",
+        "lodash": "^4.17.15"
       }
     },
-    "dagre-d3-unofficial": {
+    "dagre-d3": {
       "version": "0.6.4",
-      "resolved": "https://registry.npmjs.org/dagre-d3-unofficial/-/dagre-d3-unofficial-0.6.4.tgz",
-      "integrity": "sha512-xihvMCALDS/X646WyqBSMN1kl7f0K1Urd42EKYgmyISwML1Bep1MCMm+2Q3TIJe6y8TwHKmW6oYXnP5I0J/LIg==",
+      "resolved": "https://registry.npmjs.org/dagre-d3/-/dagre-d3-0.6.4.tgz",
+      "integrity": "sha512-e/6jXeCP7/ptlAM48clmX4xTZc5Ek6T6kagS7Oz2HrYSdqcLZFLqpAfh7ldbZRFfxCZVyh61NEPR08UQRVxJzQ==",
       "requires": {
-        "d3": "^5.12",
-        "dagre": "^0.8.4",
-        "graphlib": "^2.1.7",
+        "d3": "^5.14",
+        "dagre": "^0.8.5",
+        "graphlib": "^2.1.8",
         "lodash": "^4.17.15"
       }
     },
@@ -5183,11 +5183,11 @@
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     "graphlib": {
-      "version": "2.1.7",
-      "resolved": "https://registry.npmjs.org/graphlib/-/graphlib-2.1.7.tgz",
-      "integrity": "sha512-TyI9jIy2J4j0qgPmOOrHTCtpPqJGN/aurBwc6ZT+bRii+di1I+Wv3obRhVrmBEXet+qkMaEX67dXrwsd3QQM6w==",
+      "version": "2.1.8",
+      "resolved": "https://registry.npmjs.org/graphlib/-/graphlib-2.1.8.tgz",
+      "integrity": "sha512-jcLLfkpoVGmH7/InMC/1hIvOPSUh38oJtGhvrOFGzioE1DZ+0YW16RgmOJhHiuWTvGiJQ9Z1Ik43JvkRPRvE+A==",
       "requires": {
-        "lodash": "^4.17.5"
+        "lodash": "^4.17.15"
       }
     },
     "har-schema": {
@@ -6641,15 +6641,15 @@
       "dev": true
     },
     "mermaid": {
-      "version": "8.4.3",
-      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-8.4.3.tgz",
-      "integrity": "sha512-qgjIINkm9hqzMt1n7cZ9of1ZXhwqSOPrvuwcBMz3RBq/D+c4T/vN3RAjpW+ZINGbbhD+fMESl/xFvqI9svxt/w==",
+      "version": "8.4.4",
+      "resolved": "https://registry.npmjs.org/mermaid/-/mermaid-8.4.4.tgz",
+      "integrity": "sha512-exidY40uwtYZ8564Z1YtdElhfqUj/JTYNgbVs1fD1Zf7gIoIpSQke5U4bnSYe9ErMU1NO2Xt+C2VlfiV1har+A==",
       "requires": {
         "@braintree/sanitize-url": "^3.1.0",
         "crypto-random-string": "^3.0.1",
         "d3": "^5.7.0",
         "dagre": "^0.8.4",
-        "dagre-d3-unofficial": "0.6.4",
+        "dagre-d3": "^0.6.4",
         "graphlib": "^2.1.7",
         "he": "^1.2.0",
         "lodash": "^4.17.11",
@@ -10200,9 +10200,9 @@
       "dev": true
     },
     "uglify-js": {
-      "version": "3.7.1",
-      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.7.1.tgz",
-      "integrity": "sha512-pnOF7jY82wdIhATVn87uUY/FHU+MDUdPLkmGFvGoclQmeu229eTkbG5gjGGBi3R7UuYYSEeYXY/TTY5j2aym2g==",
+      "version": "3.7.2",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.7.2.tgz",
+      "integrity": "sha512-uhRwZcANNWVLrxLfNFEdltoPNhECUR3lc+UdJoG9CBpMcSnKyWA94tc3eAujB1GcMY5Uwq8ZMp4qWpxWYDQmaA==",
       "requires": {
         "commander": "~2.20.3",
         "source-map": "~0.6.1"
diff --git a/package.json b/package.json
index 95745c7..8cefb4c 100644
--- a/package.json
+++ b/package.json
@@ -22,6 +22,6 @@
     "jquery": "3.4.1",
     "lg-thumbnail": "1.1.0",
     "lightgallery": "1.6.12",
-    "mermaid": "8.4.3"
+    "mermaid": "8.4.4"
   }
 }