diff --git a/package.json b/package.json
index c4cac523c..dae3376a0 100644
--- a/package.json
+++ b/package.json
@@ -31,8 +31,8 @@
     "@types/react-router-bootstrap": "0.24.5",
     "@types/react-router-dom": "5.1.7",
     "@types/uuid": "8.3.0",
-    "@typescript-eslint/eslint-plugin": "4.26.0",
-    "@typescript-eslint/parser": "4.26.0",
+    "@typescript-eslint/eslint-plugin": "4.26.1",
+    "@typescript-eslint/parser": "4.26.1",
     "abcjs": "6.0.0-beta.33",
     "bootstrap": "4.6.0",
     "codemirror": "5.61.1",
diff --git a/yarn.lock b/yarn.lock
index 8cff0d3cc..a51028ad0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2648,7 +2648,21 @@
   dependencies:
     "@types/node" "*"
 
-"@typescript-eslint/eslint-plugin@4.26.0", "@typescript-eslint/eslint-plugin@^4.5.0":
+"@typescript-eslint/eslint-plugin@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.26.1.tgz#b9c7313321cb837e2bf8bebe7acc2220659e67d3"
+  integrity sha512-aoIusj/8CR+xDWmZxARivZjbMBQTT9dImUtdZ8tVCVRXgBUuuZyM5Of5A9D9arQPxbi/0rlJLcuArclz/rCMJw==
+  dependencies:
+    "@typescript-eslint/experimental-utils" "4.26.1"
+    "@typescript-eslint/scope-manager" "4.26.1"
+    debug "^4.3.1"
+    functional-red-black-tree "^1.0.1"
+    lodash "^4.17.21"
+    regexpp "^3.1.0"
+    semver "^7.3.5"
+    tsutils "^3.21.0"
+
+"@typescript-eslint/eslint-plugin@^4.5.0":
   version "4.26.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.26.0.tgz#12bbd6ebd5e7fabd32e48e1e60efa1f3554a3242"
   integrity sha512-yA7IWp+5Qqf+TLbd8b35ySFOFzUfL7i+4If50EqvjT6w35X8Lv0eBHb6rATeWmucks37w+zV+tWnOXI9JlG6Eg==
@@ -2674,6 +2688,18 @@
     eslint-scope "^5.1.1"
     eslint-utils "^3.0.0"
 
+"@typescript-eslint/experimental-utils@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-4.26.1.tgz#a35980a2390da9232aa206b27f620eab66e94142"
+  integrity sha512-sQHBugRhrXzRCs9PaGg6rowie4i8s/iD/DpTB+EXte8OMDfdCG5TvO73XlO9Wc/zi0uyN4qOmX9hIjQEyhnbmQ==
+  dependencies:
+    "@types/json-schema" "^7.0.7"
+    "@typescript-eslint/scope-manager" "4.26.1"
+    "@typescript-eslint/types" "4.26.1"
+    "@typescript-eslint/typescript-estree" "4.26.1"
+    eslint-scope "^5.1.1"
+    eslint-utils "^3.0.0"
+
 "@typescript-eslint/experimental-utils@^3.10.1":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-3.10.1.tgz#e179ffc81a80ebcae2ea04e0332f8b251345a686"
@@ -2685,7 +2711,17 @@
     eslint-scope "^5.0.0"
     eslint-utils "^2.0.0"
 
-"@typescript-eslint/parser@4.26.0", "@typescript-eslint/parser@^4.5.0":
+"@typescript-eslint/parser@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.26.1.tgz#cecfdd5eb7a5c13aabce1c1cfd7fbafb5a0f1e8e"
+  integrity sha512-q7F3zSo/nU6YJpPJvQveVlIIzx9/wu75lr6oDbDzoeIRWxpoc/HQ43G4rmMoCc5my/3uSj2VEpg/D83LYZF5HQ==
+  dependencies:
+    "@typescript-eslint/scope-manager" "4.26.1"
+    "@typescript-eslint/types" "4.26.1"
+    "@typescript-eslint/typescript-estree" "4.26.1"
+    debug "^4.3.1"
+
+"@typescript-eslint/parser@^4.5.0":
   version "4.26.0"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-4.26.0.tgz#31b6b732c9454f757b020dab9b6754112aa5eeaf"
   integrity sha512-b4jekVJG9FfmjUfmM4VoOItQhPlnt6MPOBUL0AQbiTmm+SSpSdhHYlwayOm4IW9KLI/4/cRKtQCmDl1oE2OlPg==
@@ -2703,6 +2739,14 @@
     "@typescript-eslint/types" "4.26.0"
     "@typescript-eslint/visitor-keys" "4.26.0"
 
+"@typescript-eslint/scope-manager@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/scope-manager/-/scope-manager-4.26.1.tgz#075a74a15ff33ee3a7ed33e5fce16ee86689f662"
+  integrity sha512-TW1X2p62FQ8Rlne+WEShyd7ac2LA6o27S9i131W4NwDSfyeVlQWhw8ylldNNS8JG6oJB9Ha9Xyc+IUcqipvheQ==
+  dependencies:
+    "@typescript-eslint/types" "4.26.1"
+    "@typescript-eslint/visitor-keys" "4.26.1"
+
 "@typescript-eslint/types@3.10.1":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-3.10.1.tgz#1d7463fa7c32d8a23ab508a803ca2fe26e758727"
@@ -2713,6 +2757,11 @@
   resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.26.0.tgz#7c6732c0414f0a69595f4f846ebe12616243d546"
   integrity sha512-rADNgXl1kS/EKnDr3G+m7fB9yeJNnR9kF7xMiXL6mSIWpr3Wg5MhxyfEXy/IlYthsqwBqHOr22boFbf/u6O88A==
 
+"@typescript-eslint/types@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/types/-/types-4.26.1.tgz#9e7c523f73c34b04a765e4167ca5650436ef1d38"
+  integrity sha512-STyMPxR3cS+LaNvS8yK15rb8Y0iL0tFXq0uyl6gY45glyI7w0CsyqyEXl/Fa0JlQy+pVANeK3sbwPneCbWE7yg==
+
 "@typescript-eslint/typescript-estree@3.10.1":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-3.10.1.tgz#fd0061cc38add4fad45136d654408569f365b853"
@@ -2740,6 +2789,19 @@
     semver "^7.3.5"
     tsutils "^3.21.0"
 
+"@typescript-eslint/typescript-estree@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-4.26.1.tgz#b2ce2e789233d62283fae2c16baabd4f1dbc9633"
+  integrity sha512-l3ZXob+h0NQzz80lBGaykdScYaiEbFqznEs99uwzm8fPHhDjwaBFfQkjUC/slw6Sm7npFL8qrGEAMxcfBsBJUg==
+  dependencies:
+    "@typescript-eslint/types" "4.26.1"
+    "@typescript-eslint/visitor-keys" "4.26.1"
+    debug "^4.3.1"
+    globby "^11.0.3"
+    is-glob "^4.0.1"
+    semver "^7.3.5"
+    tsutils "^3.21.0"
+
 "@typescript-eslint/visitor-keys@3.10.1":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-3.10.1.tgz#cd4274773e3eb63b2e870ac602274487ecd1e931"
@@ -2755,6 +2817,14 @@
     "@typescript-eslint/types" "4.26.0"
     eslint-visitor-keys "^2.0.0"
 
+"@typescript-eslint/visitor-keys@4.26.1":
+  version "4.26.1"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/visitor-keys/-/visitor-keys-4.26.1.tgz#0d55ea735cb0d8903b198017d6d4f518fdaac546"
+  integrity sha512-IGouNSSd+6x/fHtYRyLOM6/C+QxMDzWlDtN41ea+flWuSF9g02iqcIlX8wM53JkfljoIjP0U+yp7SiTS1onEkw==
+  dependencies:
+    "@typescript-eslint/types" "4.26.1"
+    eslint-visitor-keys "^2.0.0"
+
 "@webassemblyjs/ast@1.9.0":
   version "1.9.0"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"