diff --git a/angular.json b/angular.json
index 31156dd92..30e011a79 100644
--- a/angular.json
+++ b/angular.json
@@ -41,7 +41,15 @@
             "webWorkerTsConfig": "src/tsconfig.worker.json",
             "browser": "src/main.ts",
             "stylePreprocessorOptions": {
-              "includePaths": ["."]
+              "includePaths": ["."],
+              "sass": {
+                "silenceDeprecations": [
+                  "mixed-decls",
+                  "color-functions",
+                  "global-builtin",
+                  "import"
+                ]
+              }
             }
           },
           "configurations": {