diff --git a/package-lock.json b/package-lock.json
index 01d5089ed..c64089875 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "@typescript-eslint/eslint-plugin": "5.30.6",
         "@typescript-eslint/parser": "5.58.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -12150,9 +12150,9 @@
       }
     },
     "node_modules/eslint-config-prettier": {
-      "version": "8.5.0",
-      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-8.5.0.tgz",
-      "integrity": "sha512-obmWKLUNCnhtQRKc+tmnYuQl0pFU1ibYJQ5BGhTVB08bHe9wC8qUeG7c08dj9XX+AuPj1YSGSQIHl1pnDHZR0Q==",
+      "version": "9.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-9.1.0.tgz",
+      "integrity": "sha512-NSWl5BFQWEPi1j4TjVNItzYV7dZXZ+wP6I6ZhrBGpChQhZRUaElihE9uRRkcbRnNb76UMKDF3r+WTmNcGPKsqw==",
       "dev": true,
       "bin": {
         "eslint-config-prettier": "bin/cli.js"
@@ -24601,12 +24601,6 @@
         "vega-lite": "*"
       }
     },
-    "node_modules/vega-embed/node_modules/yallist": {
-      "version": "4.0.0",
-      "extraneous": true,
-      "inBundle": true,
-      "license": "ISC"
-    },
     "node_modules/vega-encode": {
       "version": "4.9.1",
       "resolved": "https://registry.npmjs.org/vega-encode/-/vega-encode-4.9.1.tgz",
@@ -25871,7 +25865,7 @@
         "@typescript-eslint/eslint-plugin": "5.30.6",
         "@typescript-eslint/parser": "5.58.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -25912,7 +25906,7 @@
         "@typescript-eslint/eslint-plugin": "5.30.6",
         "@typescript-eslint/parser": "5.58.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -26018,7 +26012,7 @@
         "esbuild": "0.17.5",
         "esbuild-jest": "0.5.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-jsx-a11y": "6.8.0",
         "eslint-plugin-prettier": "5.1.2",
@@ -27970,7 +27964,7 @@
         "@typescript-eslint/eslint-plugin": "5.30.6",
         "@typescript-eslint/parser": "5.58.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -32220,7 +32214,7 @@
         "deep-object-diff": "1.1.9",
         "dotenv-flow": "3.2.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -32286,7 +32280,7 @@
         "compression": "1.7.4",
         "dotenv-flow": "3.2.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -32344,7 +32338,7 @@
         "esbuild": "0.17.5",
         "esbuild-jest": "0.5.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-jsx-a11y": "6.8.0",
         "eslint-plugin-prettier": "5.1.2",
@@ -33678,7 +33672,7 @@
         "@typescript-eslint/parser": "5.58.0",
         "dotenv-flow": "3.2.0",
         "eslint": "8.38.0",
-        "eslint-config-prettier": "8.5.0",
+        "eslint-config-prettier": "9.1.0",
         "eslint-import-resolver-typescript": "3.6.1",
         "eslint-plugin-import": "2.29.1",
         "eslint-plugin-prettier": "5.1.2",
@@ -38917,9 +38911,9 @@
       }
     },
     "eslint-config-prettier": {
-      "version": "8.5.0",
-      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-8.5.0.tgz",
-      "integrity": "sha512-obmWKLUNCnhtQRKc+tmnYuQl0pFU1ibYJQ5BGhTVB08bHe9wC8qUeG7c08dj9XX+AuPj1YSGSQIHl1pnDHZR0Q==",
+      "version": "9.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-config-prettier/-/eslint-config-prettier-9.1.0.tgz",
+      "integrity": "sha512-NSWl5BFQWEPi1j4TjVNItzYV7dZXZ+wP6I6ZhrBGpChQhZRUaElihE9uRRkcbRnNb76UMKDF3r+WTmNcGPKsqw==",
       "dev": true,
       "requires": {}
     },
@@ -48010,13 +48004,6 @@
         "vega-schema-url-parser": "^2.2.0",
         "vega-themes": "^2.10.0",
         "vega-tooltip": "^0.27.0"
-      },
-      "dependencies": {
-        "yallist": {
-          "version": "4.0.0",
-          "bundled": true,
-          "extraneous": true
-        }
       }
     },
     "vega-encode": {
diff --git a/package.json b/package.json
index 9ae8251bf..3b1410a5e 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
     "@typescript-eslint/eslint-plugin": "5.30.6",
     "@typescript-eslint/parser": "5.58.0",
     "eslint": "8.38.0",
-    "eslint-config-prettier": "8.5.0",
+    "eslint-config-prettier": "9.1.0",
     "eslint-import-resolver-typescript": "3.6.1",
     "eslint-plugin-import": "2.29.1",
     "eslint-plugin-prettier": "5.1.2",
diff --git a/packages/backend/package.json b/packages/backend/package.json
index dc6827ba4..dc260b2e9 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -102,7 +102,7 @@
     "@typescript-eslint/eslint-plugin": "5.30.6",
     "@typescript-eslint/parser": "5.58.0",
     "eslint": "8.38.0",
-    "eslint-config-prettier": "8.5.0",
+    "eslint-config-prettier": "9.1.0",
     "eslint-import-resolver-typescript": "3.6.1",
     "eslint-plugin-import": "2.29.1",
     "eslint-plugin-prettier": "5.1.2",
diff --git a/packages/convertbot/package.json b/packages/convertbot/package.json
index 46cd19abd..7a7ec05a5 100644
--- a/packages/convertbot/package.json
+++ b/packages/convertbot/package.json
@@ -44,7 +44,7 @@
     "@typescript-eslint/eslint-plugin": "5.30.6",
     "@typescript-eslint/parser": "5.58.0",
     "eslint": "8.38.0",
-    "eslint-config-prettier": "8.5.0",
+    "eslint-config-prettier": "9.1.0",
     "eslint-import-resolver-typescript": "3.6.1",
     "eslint-plugin-import": "2.29.1",
     "eslint-plugin-prettier": "5.1.2",
diff --git a/packages/frontend/package.json b/packages/frontend/package.json
index 9678a8a4a..0068f6b81 100644
--- a/packages/frontend/package.json
+++ b/packages/frontend/package.json
@@ -94,7 +94,7 @@
     "esbuild": "0.17.5",
     "esbuild-jest": "0.5.0",
     "eslint": "8.38.0",
-    "eslint-config-prettier": "8.5.0",
+    "eslint-config-prettier": "9.1.0",
     "eslint-plugin-import": "2.29.1",
     "eslint-plugin-jsx-a11y": "6.8.0",
     "eslint-plugin-prettier": "5.1.2",
diff --git a/packages/slackbot/package.json b/packages/slackbot/package.json
index 7f6496846..33d4e75f8 100644
--- a/packages/slackbot/package.json
+++ b/packages/slackbot/package.json
@@ -41,7 +41,7 @@
     "@typescript-eslint/eslint-plugin": "5.30.6",
     "@typescript-eslint/parser": "5.58.0",
     "eslint": "8.38.0",
-    "eslint-config-prettier": "8.5.0",
+    "eslint-config-prettier": "9.1.0",
     "eslint-import-resolver-typescript": "3.6.1",
     "eslint-plugin-import": "2.29.1",
     "eslint-plugin-prettier": "5.1.2",