diff --git a/ESSArch_TP/frontend/static/frontend/package.json b/ESSArch_TP/frontend/static/frontend/package.json
index 7252de49..7c32a6d9 100644
--- a/ESSArch_TP/frontend/static/frontend/package.json
+++ b/ESSArch_TP/frontend/static/frontend/package.json
@@ -30,7 +30,7 @@
   "dependencies": {
     "@flowjs/ng-flow": "~2.7.8",
     "@fortawesome/fontawesome-free": "~5.8.1",
-    "angular": "~1.7",
+    "angular": "~1.8",
     "angular-animate": "~1.7",
     "angular-bootstrap-contextmenu": "~1.1.0",
     "angular-bootstrap-grid-tree": "~0.4.0",
diff --git a/ESSArch_TP/frontend/static/frontend/yarn.lock b/ESSArch_TP/frontend/static/frontend/yarn.lock
index e0f1f4be..bd8d19b9 100644
--- a/ESSArch_TP/frontend/static/frontend/yarn.lock
+++ b/ESSArch_TP/frontend/static/frontend/yarn.lock
@@ -267,7 +267,12 @@ angular-websocket@^2.0.1:
     angular "*"
     ws "^1.0.0"
 
-angular@*, "angular@>=1.2.26 <=1.7", angular@>=1.4.8, angular@^1.0.8, angular@^1.4.0, angular@^1.5.6, angular@^1.6.4, angular@^1.x, angular@~1.7:
+angular@*, angular@>=1.4.8, angular@^1.0.8, angular@^1.4.0, angular@^1.5.6, angular@^1.6.4, angular@^1.x, angular@~1.8:
+  version "1.8.3"
+  resolved "https://registry.yarnpkg.com/angular/-/angular-1.8.3.tgz#851ad75d5163c105a7e329555ef70c90aa706894"
+  integrity sha512-5qjkWIQQVsHj4Sb5TcEs4WZWpFeVFHXwxEBHUhrny41D8UrBAd6T/6nPPAsLngJCReIOqi95W3mxdveveutpZw==
+
+"angular@>=1.2.26 <=1.7":
   version "1.7.8"
   resolved "https://registry.yarnpkg.com/angular/-/angular-1.7.8.tgz#b77ede272ce1b261e3be30c1451a0b346905a3c9"
   integrity sha512-wtef/y4COxM7ZVhddd7JtAAhyYObq9YXKar9tsW7558BImeVYteJiTxCKeJOL45lJ/+7B4wrAC49j8gTFYEthg==