diff --git a/tests/e2e/btrfs/Vagrantfile b/tests/e2e/btrfs/Vagrantfile
index 08b20c0f0b4c..b26c59d3ec5f 100644
--- a/tests/e2e/btrfs/Vagrantfile
+++ b/tests/e2e/btrfs/Vagrantfile
@@ -4,7 +4,7 @@ ENV['VAGRANT_LOG']="error"
 NODE_ROLES = (ENV['E2E_NODE_ROLES'] ||
   ["server-0"])
 NODE_BOXES = (ENV['E2E_NODE_BOXES'] ||
-  ['opensuse/Leap-15.5.x86_64'])
+  ['opensuse/Leap-15.6.x86_64'])
 GITHUB_BRANCH = (ENV['E2E_GITHUB_BRANCH'] || "master")
 RELEASE_VERSION = (ENV['E2E_RELEASE_VERSION'] || "")
 NODE_CPUS = (ENV['E2E_NODE_CPUS'] || 2).to_i
diff --git a/tests/e2e/btrfs/btrfs_test.go b/tests/e2e/btrfs/btrfs_test.go
index 01bdb3384bed..a592a2e78823 100644
--- a/tests/e2e/btrfs/btrfs_test.go
+++ b/tests/e2e/btrfs/btrfs_test.go
@@ -38,9 +38,9 @@ var _ = Describe("Verify that btrfs based servers work", Ordered, func() {
 			var err error
 			// OS and server are hardcoded because only openSUSE Leap 15.5 natively supports Btrfs
 			if *local {
-				serverNodeNames, _, err = e2e.CreateLocalCluster("opensuse/Leap-15.5.x86_64", 1, 0)
+				serverNodeNames, _, err = e2e.CreateLocalCluster("opensuse/Leap-15.6.x86_64", 1, 0)
 			} else {
-				serverNodeNames, _, err = e2e.CreateCluster("opensuse/Leap-15.5.x86_64", 1, 0)
+				serverNodeNames, _, err = e2e.CreateCluster("opensuse/Leap-15.6.x86_64", 1, 0)
 			}
 			Expect(err).NotTo(HaveOccurred(), e2e.GetVagrantLog(err))
 			fmt.Println("CLUSTER CONFIG")
diff --git a/tests/e2e/token/token_test.go b/tests/e2e/token/token_test.go
index fb820370062a..af07814dcbad 100644
--- a/tests/e2e/token/token_test.go
+++ b/tests/e2e/token/token_test.go
@@ -14,7 +14,7 @@ import (
 )
 
 // Valid nodeOS:
-// generic/ubuntu2310, generic/centos7, generic/rocky8, opensuse/Leap-15.5.x86_64
+// generic/ubuntu2310, generic/centos7, generic/rocky8, opensuse/Leap-15.6.x86_64
 
 var nodeOS = flag.String("nodeOS", "generic/ubuntu2310", "VM operating system")
 var serverCount = flag.Int("serverCount", 3, "number of server nodes")
diff --git a/tests/install/opensuse-leap/Vagrantfile b/tests/install/opensuse-leap/Vagrantfile
index dd08103df959..c37a9887c2a7 100644
--- a/tests/install/opensuse-leap/Vagrantfile
+++ b/tests/install/opensuse-leap/Vagrantfile
@@ -6,7 +6,7 @@ ENV['TEST_INSTALL_SH'] ||= '../../../install.sh'
 
 Vagrant.configure("2") do |config|
   config.vagrant.plugins = ["vagrant-k3s"]
-  config.vm.box = 'opensuse/Leap-15.5.x86_64'
+  config.vm.box = 'opensuse/Leap-15.6.x86_64'
   config.vm.boot_timeout = ENV['TEST_VM_BOOT_TIMEOUT'] || 600 # seconds
   config.vm.synced_folder '.', '/vagrant', disabled: true