diff --git a/dia3/blog/assets/package-lock.json b/dia3/blog/assets/package-lock.json
index 6c25745..d5930f5 100644
--- a/dia3/blog/assets/package-lock.json
+++ b/dia3/blog/assets/package-lock.json
@@ -127,7 +127,7 @@
         },
         "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": {
@@ -1062,7 +1062,7 @@
       "dependencies": {
         "debug": {
           "version": "2.2.0",
-          "resolved": "http://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
           "integrity": "sha1-+HBX6ZWxofauaklgZkE3vFbwOdo=",
           "dev": true,
           "requires": {
@@ -1071,7 +1071,7 @@
         },
         "ms": {
           "version": "0.7.1",
-          "resolved": "http://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
           "integrity": "sha1-nNE8A62/8ltl7/3nzoZO6VIBcJg=",
           "dev": true
         }
@@ -1566,7 +1566,7 @@
       "dependencies": {
         "loggy": {
           "version": "0.3.5",
-          "resolved": "http://registry.npmjs.org/loggy/-/loggy-0.3.5.tgz",
+          "resolved": "https://registry.npmjs.org/loggy/-/loggy-0.3.5.tgz",
           "integrity": "sha1-M/EoAbH2Bjlm6nnZtqJduPy8QQc=",
           "dev": true,
           "requires": {
@@ -1959,7 +1959,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2374,7 +2375,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2430,6 +2432,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2473,12 +2476,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -3036,9 +3041,9 @@
       "dev": true
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==",
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
       "dev": true
     },
     "lodash.camelcase": {
diff --git a/dia3/blog/assets/yarn.lock b/dia3/blog/assets/yarn.lock
index b8ebb59..6639327 100644
--- a/dia3/blog/assets/yarn.lock
+++ b/dia3/blog/assets/yarn.lock
@@ -2186,9 +2186,9 @@ lodash.camelcase@^4.3.0:
   integrity sha1-soqmKIorn8ZRA1x3EfZathkDMaY=
 
 lodash@^4.17.4:
-  version "4.17.11"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
-  integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
+  version "4.17.21"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
+  integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
 
 loggy@^1, loggy@~1.0.1, loggy@~1.0.2:
   version "1.0.4"