diff --git a/test/core/end2end/tests/max_connection_age.cc b/test/core/end2end/tests/max_connection_age.cc
index 5f59bf44c6c..5d3ca8a4c3b 100644
--- a/test/core/end2end/tests/max_connection_age.cc
+++ b/test/core/end2end/tests/max_connection_age.cc
@@ -38,7 +38,7 @@
 #include "test/core/util/test_config.h"
 
 #define MAX_CONNECTION_AGE_MS 500
-#define MAX_CONNECTION_AGE_GRACE_MS 1000
+#define MAX_CONNECTION_AGE_GRACE_MS 2000
 #define MAX_CONNECTION_IDLE_MS 9999
 
 #define MAX_CONNECTION_AGE_JITTER_MULTIPLIER 1.1