diff --git a/backend/package.json b/backend/package.json
index f0daf7bd3..fa44daef8 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -124,7 +124,7 @@
     "eslint-plugin-import": "~2.18.2",
     "eslint-plugin-jest": "~22.17.0",
     "eslint-plugin-node": "~10.0.0",
-    "eslint-plugin-prettier": "~3.1.0",
+    "eslint-plugin-prettier": "~3.1.1",
     "eslint-plugin-promise": "~4.2.1",
     "eslint-plugin-standard": "~4.0.1",
     "graphql-request": "~1.8.2",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index 85e64d9ec..4f381e812 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -3384,10 +3384,10 @@ eslint-plugin-node@~10.0.0:
     resolve "^1.10.1"
     semver "^6.1.0"
 
-eslint-plugin-prettier@~3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.0.tgz#8695188f95daa93b0dc54b249347ca3b79c4686d"
-  integrity sha512-XWX2yVuwVNLOUhQijAkXz+rMPPoCr7WFiAl8ig6I7Xn+pPVhDhzg4DxHpmbeb0iqjO9UronEA3Tb09ChnFVHHA==
+eslint-plugin-prettier@~3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.1.tgz#507b8562410d02a03f0ddc949c616f877852f2ba"
+  integrity sha512-A+TZuHZ0KU0cnn56/9mfR7/KjUJ9QNVXUhwvRFSR7PGPe0zQR6PTkmyqg1AtUUEOzTqeRsUwyKFh0oVZKVCrtA==
   dependencies:
     prettier-linter-helpers "^1.0.0"