Update composer.json (#444)

sonata-project · Jun 11, 2020 · f12b0e2 · f12b0e2
1 parent 17c4778
commit f12b0e2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/composer.json b/composer.json
@@ -42,7 +42,8 @@
     "conflict": {
         "friendsofsymfony/rest-bundle": "<2.1 || >=3.0",
         "jms/serializer": "<0.13",
-        "sonata-project/admin-bundle": "<3.1"
+        "sonata-project/admin-bundle": "<3.1",
+        "sonata-project/core-bundle": "<3.20"
     },
     "require-dev": {
         "enqueue/amqp-lib": "^0.8",