diff --git a/seed/seed.json b/seed/seed.json
index f77b8255..a7b594ee 100644
--- a/seed/seed.json
+++ b/seed/seed.json
@@ -2641,6 +2641,35 @@
                 ]
             }
         },
+        {
+          "experiments": [
+              {
+                  "feature_association": {
+                      "disable_feature": [
+                          "Canvas2DHibernation",
+                          "EvictionUnlocksResources"
+                      ]
+                  },
+                  "name": "Disabled_EmergencyKillSwitch",
+                  "probability_weight": 100
+              }
+          ],
+          "filter": {
+              "channel": [
+                  "NIGHTLY",
+                  "BETA",
+                  "RELEASE"
+              ],
+              "max_version": "125.*",
+              "platform": [
+                  "WINDOWS",
+                  "MAC",
+                  "LINUX",
+                  "ANDROID"
+              ]
+          },
+          "name": "CanvasKillSwitches"
+        },
         {
             "name": "BraveAdblockExperimentalListDefaultStudy",
             "experiments": [