diff --git a/doc/api/resources/categories.rst b/doc/api/resources/categories.rst
index d0f224685e..e766c5567f 100644
--- a/doc/api/resources/categories.rst
+++ b/doc/api/resources/categories.rst
@@ -44,7 +44,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -90,7 +90,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
diff --git a/doc/api/resources/events.rst b/doc/api/resources/events.rst
index fd42a7ee32..fb7bf3b835 100644
--- a/doc/api/resources/events.rst
+++ b/doc/api/resources/events.rst
@@ -54,7 +54,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -103,7 +103,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "name": {"en": "Sample Conference"},
diff --git a/doc/api/resources/invoices.rst b/doc/api/resources/invoices.rst
index 4389bbdeb4..b5f0f72bb5 100644
--- a/doc/api/resources/invoices.rst
+++ b/doc/api/resources/invoices.rst
@@ -78,7 +78,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -146,7 +146,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "number": "SAMPLECONF-00001",
diff --git a/doc/api/resources/items.rst b/doc/api/resources/items.rst
index e5233953d7..49cb2a88d0 100644
--- a/doc/api/resources/items.rst
+++ b/doc/api/resources/items.rst
@@ -101,7 +101,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -188,7 +188,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
diff --git a/doc/api/resources/orders.rst b/doc/api/resources/orders.rst
index 01f30a9b95..5f7e90c4c3 100644
--- a/doc/api/resources/orders.rst
+++ b/doc/api/resources/orders.rst
@@ -141,7 +141,7 @@ Order endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -251,7 +251,7 @@ Order endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "code": "ABC12",
@@ -392,7 +392,7 @@ Order position endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -476,7 +476,7 @@ Order position endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 23442,
diff --git a/doc/api/resources/organizers.rst b/doc/api/resources/organizers.rst
index d24374a7ce..b938c3aa97 100644
--- a/doc/api/resources/organizers.rst
+++ b/doc/api/resources/organizers.rst
@@ -41,7 +41,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -77,7 +77,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "name": "Big Events LLC",
diff --git a/doc/api/resources/questions.rst b/doc/api/resources/questions.rst
index 937bc843f6..4c795b6c80 100644
--- a/doc/api/resources/questions.rst
+++ b/doc/api/resources/questions.rst
@@ -54,7 +54,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -113,7 +113,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
diff --git a/doc/api/resources/quotas.rst b/doc/api/resources/quotas.rst
index 37130f0054..06a9b7b49e 100644
--- a/doc/api/resources/quotas.rst
+++ b/doc/api/resources/quotas.rst
@@ -42,7 +42,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -88,7 +88,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
@@ -124,7 +124,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "available": true,
diff --git a/doc/api/resources/subevents.rst b/doc/api/resources/subevents.rst
index 6dacabd596..e14263c3cd 100644
--- a/doc/api/resources/subevents.rst
+++ b/doc/api/resources/subevents.rst
@@ -60,7 +60,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -114,7 +114,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
diff --git a/doc/api/resources/vouchers.rst b/doc/api/resources/vouchers.rst
index d77dd0c3c0..fadac0989e 100644
--- a/doc/api/resources/vouchers.rst
+++ b/doc/api/resources/vouchers.rst
@@ -65,7 +65,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -136,7 +136,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,
diff --git a/doc/api/resources/waitinglist.rst b/doc/api/resources/waitinglist.rst
index 995b5d5756..799e53b036 100644
--- a/doc/api/resources/waitinglist.rst
+++ b/doc/api/resources/waitinglist.rst
@@ -48,7 +48,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "count": 1,
@@ -102,7 +102,7 @@ Endpoints
 
       HTTP/1.1 200 OK
       Vary: Accept
-      Content-Type: text/javascript
+      Content-Type: application/json
 
       {
         "id": 1,