diff --git a/package.json b/package.json
index 5308359..c7e4a25 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "@symfony/webpack-encore": "^0.20.1",
     "copy-webpack-plugin": "^4.5.2",
     "dropzone": "^5.4.0",
-    "jquery": "1.12.4",
+    "jquery": "3.5.0",
     "jquery-validation": "^1.17.0",
     "less": "^3.0.4",
     "less-loader": "^4.1.0",
diff --git a/yarn.lock b/yarn.lock
index 7a32909..eb15d9b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3624,10 +3624,10 @@ jquery-validation@^1.17.0:
   resolved "https://registry.yarnpkg.com/jquery-validation/-/jquery-validation-1.19.1.tgz#a85043467dc2b70d9fff05778646d150e747742f"
   integrity sha512-QNnrZBqSltWUEJx+shOY5WtfrIb0gWmDjFfQP8rZKqMMSfpRSwEkSqhfHPvDfkObD8Hnv5KHSYI8yg73sVFdqA==
 
-jquery@1.12.4:
-  version "1.12.4"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-1.12.4.tgz#01e1dfba290fe73deba77ceeacb0f9ba2fec9e0c"
-  integrity sha1-AeHfuikP5z3rp3zurLD5ui/sngw=
+jquery@3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.5.0.tgz#9980b97d9e4194611c36530e7dc46a58d7340fc9"
+  integrity sha512-Xb7SVYMvygPxbFMpTFQiHh1J7HClEaThguL15N/Gg37Lri/qKyhRGZYzHRyLH8Stq3Aow0LsHO2O2ci86fCrNQ==
 
 js-base64@^2.1.8, js-base64@^2.1.9:
   version "2.5.1"