diff --git a/webapp/package.json b/webapp/package.json
index 29714e513..5fd7211ac 100644
--- a/webapp/package.json
+++ b/webapp/package.json
@@ -107,7 +107,7 @@
     "jest": "~24.8.0",
     "node-sass": "~4.12.0",
     "nodemon": "~1.19.1",
-    "prettier": "~1.14.3",
+    "prettier": "~1.17.1",
     "sass-loader": "~7.1.0",
     "tippy.js": "^4.3.1",
     "vue-jest": "~3.0.4",
diff --git a/webapp/yarn.lock b/webapp/yarn.lock
index f2e45260c..3c6ad8347 100644
--- a/webapp/yarn.lock
+++ b/webapp/yarn.lock
@@ -8797,15 +8797,10 @@ prettier@1.16.3:
   resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.16.3.tgz#8c62168453badef702f34b45b6ee899574a6a65d"
   integrity sha512-kn/GU6SMRYPxUakNXhpP0EedT/KmaPzr0H5lIsDogrykbaxOpOfAFfk5XA7DZrJyMAv1wlMV3CPcZruGXVVUZw==
 
-prettier@^1.15.2:
-  version "1.17.0"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.17.0.tgz#53b303676eed22cc14a9f0cec09b477b3026c008"
-  integrity sha512-sXe5lSt2WQlCbydGETgfm1YBShgOX4HxQkFPvbxkcwgDvGDeqVau8h+12+lmSVlP3rHPz0oavfddSZg/q+Szjw==
-
-prettier@~1.14.3:
-  version "1.14.3"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.14.3.tgz#90238dd4c0684b7edce5f83b0fb7328e48bd0895"
-  integrity sha512-qZDVnCrnpsRJJq5nSsiHCE3BYMED2OtsI+cmzIzF1QIfqm5ALf8tEJcO27zV1gKNKRPdhjO0dNWnrzssDQ1tFg==
+prettier@^1.15.2, prettier@~1.17.1:
+  version "1.17.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.17.1.tgz#ed64b4e93e370cb8a25b9ef7fef3e4fd1c0995db"
+  integrity sha512-TzGRNvuUSmPgwivDqkZ9tM/qTGW9hqDKWOE9YHiyQdixlKbv7kvEqsmDPrcHJTKwthU774TQwZXVtaQ/mMsvjg==
 
 pretty-bytes@^5.2.0:
   version "5.2.0"