update js dependencies
diff --git a/src/main/assets/package.json b/src/main/assets/package.json
index e0af47c..96cc713 100644
--- a/src/main/assets/package.json
+++ b/src/main/assets/package.json
@@ -3,10 +3,10 @@
   "version": "1.0.0",
   "license": "Apache-2.0",
   "dependencies": {
-    "jquery": "3.3.1",
+    "jquery": "3.4.1",
     "bootstrap": "4.3.1",
-    "popper.js": "1.14.7",
-    "highlight.js": "9.15.6",
+    "popper.js": "1.16.0",
+    "highlight.js": "9.16.2",
     "font-awesome": "4.7.0",
     "anchor-js": "4.2.1"
   },
diff --git a/src/main/assets/yarn.lock b/src/main/assets/yarn.lock
index 7eeffbb..aedef41 100644
--- a/src/main/assets/yarn.lock
+++ b/src/main/assets/yarn.lock
@@ -2829,9 +2829,10 @@
     hoek "4.x.x"
     sntp "2.x.x"
 
-highlight.js@9.15.6:
-  version "9.15.6"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.15.6.tgz#72d4d8d779ec066af9a17cb14360c3def0aa57c4"
+highlight.js@9.16.2:
+  version "9.16.2"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.16.2.tgz#68368d039ffe1c6211bcc07e483daf95de3e403e"
+  integrity sha512-feMUrVLZvjy0oC7FVJQcSQRqbBq9kwqnYE4+Kj9ZjbHh3g+BisiPgF49NyQbVLNdrL/qqZr3Ca9yOKwgn2i/tw==
 
 hmac-drbg@^1.0.0:
   version "1.0.1"
@@ -3341,9 +3342,10 @@
     bin-wrapper "^3.0.0"
     logalot "^2.0.0"
 
-jquery@3.3.1:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.3.1.tgz#958ce29e81c9790f31be7792df5d4d95fc57fbca"
+jquery@3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.4.1.tgz#714f1f8d9dde4bdfa55764ba37ef214630d80ef2"
+  integrity sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw==
 
 js-base64@^2.1.8:
   version "2.3.2"
@@ -4678,9 +4680,10 @@
   dependencies:
     irregular-plurals "^1.0.0"
 
-popper.js@1.14.7:
-  version "1.14.7"
-  resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.14.7.tgz#e31ec06cfac6a97a53280c3e55e4e0c860e7738e"
+popper.js@1.16.0:
+  version "1.16.0"
+  resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.16.0.tgz#2e1816bcbbaa518ea6c2e15a466f4cb9c6e2fbb3"
+  integrity sha512-+G+EkOPoE5S/zChTpmBSSDYmhXJ5PsW8eMhH8cP/CQHMFPBG/kC9Y5IIw6qNYgdJ+/COf0ddY2li28iHaZRSjw==
 
 portscanner@2.1.1:
   version "2.1.1"