diff --git a/deploy/nginx/nginx.conf b/deploy/nginx/nginx.conf
index d320a553fcc997056f791004c69f6bb13acac4b0..f03caa6c47540978cce5b62b62adf966053500e9 100644
--- a/deploy/nginx/nginx.conf
+++ b/deploy/nginx/nginx.conf
@@ -61,7 +61,7 @@ http {
     add_header X-Frame-Options DENY;
     add_header X-Content-Type-Options nosniff;
     add_header Strict-Transport-Security "max-age=31536000; includeSubDomains";
-    add_header Content-Security-Policy "script-src 'self' 'unsafe-inline'; object-src 'none'; frame-src 'none'; ";
+    add_header Content-Security-Policy "script-src 'self' 'unsafe-inline' 'unsafe-eval'; object-src 'none'; frame-src 'none'; ";
     add_header Cache-Control "no-cache,no-store,must-revalidate";
     add_header Pragma no-cache;
     add_header Expires 0;