diff --git a/_service b/_service
index 255c129..b6c73c0 100644
--- a/_service
+++ b/_service
@@ -3,7 +3,7 @@
     <param name="url">https://github.com/istio/istio</param>
     <param name="scm">git</param>
     <param name="exclude">.git</param>
-    <param name="revision">1.22.3</param>
+    <param name="revision">1.23.0</param>
     <param name="versionformat">@PARENT_TAG@</param>
     <param name="changesgenerate">disable</param>
   </service>
@@ -16,6 +16,6 @@
     <param name="compression">gz</param>
   </service>
   <service name="go_modules" mode="manual">
-    <param name="archive">istio-1.22.3.obscpio</param>
+    <param name="archive">istio-1.23.0.obscpio</param>
   </service>
 </services>
diff --git a/istio-1.22.3.obscpio b/istio-1.22.3.obscpio
deleted file mode 100644
index f58eee8..0000000
--- a/istio-1.22.3.obscpio
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:4600f7f8374a5f63eb0008f1107f9e13b4a54a5eda5904bd06975f95da808d60
-size 34285581
diff --git a/istio-1.23.0.obscpio b/istio-1.23.0.obscpio
new file mode 100644
index 0000000..dce89ed
--- /dev/null
+++ b/istio-1.23.0.obscpio
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3a7b07db3380d75c663a181d7f7e1402e3dfcda2e4555fbf2997c0d9cc253c15
+size 33532941
diff --git a/istio.obsinfo b/istio.obsinfo
index b256e31..b34ce79 100644
--- a/istio.obsinfo
+++ b/istio.obsinfo
@@ -1,4 +1,4 @@
 name: istio
-version: 1.22.3
-mtime: 1720490122
-commit: 1e0dc8dd88091532084e55b18efbd5c066516571
+version: 1.23.0
+mtime: 1723415394
+commit: d0ca037e58f90f58b38b33c5769fec25b6bfa9f3
diff --git a/istioctl.changes b/istioctl.changes
index 26399c8..4cc70bd 100644
--- a/istioctl.changes
+++ b/istioctl.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Fri Aug 16 18:31:00 UTC 2024 - Johannes Kastl <opensuse_buildservice@ojkastl.de>
+
+-  major update to 1.23.0:
+   https://istio.io/latest/news/releases/1.23.x/announcing-1.23/
+   istioctl-related changes:
+   * The istioctl proxy-status command was improved to include the
+     time since last change, and more relevant status values.
+
 -------------------------------------------------------------------
 Wed Jul 17 06:17:45 UTC 2024 - Johannes Kastl <opensuse_buildservice@ojkastl.de>
 
diff --git a/istioctl.spec b/istioctl.spec
index 53424a3..f25384c 100644
--- a/istioctl.spec
+++ b/istioctl.spec
@@ -19,7 +19,7 @@
 %define __arch_install_post export NO_BRP_STRIP_DEBUG=true
 
 Name:           istioctl
-Version:        1.22.3
+Version:        1.23.0
 Release:        0
 Summary:        CLI for the istio servic mesh in Kubernetes
 License:        Apache-2.0
diff --git a/vendor.tar.gz b/vendor.tar.gz
index c2493bc..9b9a9a1 100644
--- a/vendor.tar.gz
+++ b/vendor.tar.gz
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:905a9533b0b4f83faf4232717c9bff83c1df760d13253d11262efcdcfab71aa1
-size 21113485
+oid sha256:f464119f78f03809437e42eba1a0b16fece755397367051aaeaafe9a835b3178
+size 19902996