1 files changed, 15 insertions, 15 deletions

diff --git a/server/middlewares/csp.ts b/server/middlewares/csp.ts
index d11d70790..f5de69603 100644
--- a/server/middlewares/csp.ts
+++ b/server/middlewares/csp.ts
@@ -3,20 +3,20 @@ import { CONFIG } from '../initializers/config'
 
 const baseDirectives = Object.assign({},
   {
-    defaultSrc: ["'none'"], // by default, not specifying default-src = '*'
-    connectSrc: ['*', 'data:'],
-    mediaSrc: ["'self'", 'https:', 'blob:'],
-    fontSrc: ["'self'", 'data:'],
-    imgSrc: ["'self'", 'data:', 'blob:'],
-    scriptSrc: ["'self' 'unsafe-inline' 'unsafe-eval'", 'blob:'],
-    styleSrc: ["'self' 'unsafe-inline'"],
-    objectSrc: ["'none'"], // only define to allow plugins, else let defaultSrc 'none' block it
-    formAction: ["'self'"],
-    frameAncestors: ["'none'"],
-    baseUri: ["'self'"],
-    manifestSrc: ["'self'"],
-    frameSrc: ["'self'"], // instead of deprecated child-src / self because of test-embed
-    workerSrc: ["'self'", 'blob:'] // instead of deprecated child-src
+    defaultSrc: [ '\'none\'' ], // by default, not specifying default-src = '*'
+    connectSrc: [ '*', 'data:' ],
+    mediaSrc: [ '\'self\'', 'https:', 'blob:' ],
+    fontSrc: [ '\'self\'', 'data:' ],
+    imgSrc: [ '\'self\'', 'data:', 'blob:' ],
+    scriptSrc: [ '\'self\' \'unsafe-inline\' \'unsafe-eval\'', 'blob:' ],
+    styleSrc: [ '\'self\' \'unsafe-inline\'' ],
+    objectSrc: [ '\'none\'' ], // only define to allow plugins, else let defaultSrc 'none' block it
+    formAction: [ '\'self\'' ],
+    frameAncestors: [ '\'none\'' ],
+    baseUri: [ '\'self\'' ],
+    manifestSrc: [ '\'self\'' ],
+    frameSrc: [ '\'self\'' ], // instead of deprecated child-src / self because of test-embed
+    workerSrc: [ '\'self\'', 'blob:' ] // instead of deprecated child-src
   },
   CONFIG.CSP.REPORT_URI ? { reportUri: CONFIG.CSP.REPORT_URI } : {},
   CONFIG.WEBSERVER.SCHEME === 'https' ? { upgradeInsecureRequests: true } : {}
@@ -29,7 +29,7 @@ const baseCSP = helmet.contentSecurityPolicy({
 })
 
 const embedCSP = helmet.contentSecurityPolicy({
-  directives: Object.assign({}, baseDirectives, { frameAncestors: ['*'] }),
+  directives: Object.assign({}, baseDirectives, { frameAncestors: [ '*' ] }),
   browserSniff: false, // assumes a modern browser, but allows CDN in front
   reportOnly: CONFIG.CSP.REPORT_ONLY
 })