diff --git a/integration/client/client_unix_test.go b/integration/client/client_unix_test.go
index 822e6b3b7c6a..22df5f30b006 100644
--- a/integration/client/client_unix_test.go
+++ b/integration/client/client_unix_test.go
@@ -32,7 +32,7 @@ const (
 )
 
 var (
-	testImage    = "mirror.gcr.io/library/busybox:1.32.0"
+	testImage    = "mirror.gcr.io/library/busybox:1.32"
 	shortCommand = withProcessArgs("true")
 	longCommand  = withProcessArgs("/bin/sh", "-c", "while true; do sleep 1; done")
 )
diff --git a/integration/client/container_linux_test.go b/integration/client/container_linux_test.go
index c7adf71ec93d..9257d10ae16a 100644
--- a/integration/client/container_linux_test.go
+++ b/integration/client/container_linux_test.go
@@ -55,7 +55,7 @@ import (
 	"golang.org/x/sys/unix"
 )
 
-const testUserNSImage = "mirror.gcr.io/library/alpine:3.13"
+const testUserNSImage = "mirror.gcr.io/library/alpine:3.13.5"
 
 // TestRegressionIssue4769 verifies the number of task exit events.
 //