diff --git a/integration_common_test.go b/integration_common_test.go
index 0235f25b..2b824366 100644
--- a/integration_common_test.go
+++ b/integration_common_test.go
@@ -30,8 +30,8 @@ var (
 	IpPrefix6 = netaddr.MustParseIPPrefix("fd7a:115c:a1e0::/48")
 
 	tailscaleVersions = []string{
-		// "head",
-		// "unstable",
+		"head",
+		"unstable",
 		"1.28.0",
 		"1.26.2",
 		"1.24.2",