diff --git a/VERSION b/VERSION
index 8c8b508..59aa759 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.1.123
+1.1.124
diff --git a/cmd/edgeguard-api/main.go b/cmd/edgeguard-api/main.go
index 1f1219a..9fccb5f 100644
--- a/cmd/edgeguard-api/main.go
+++ b/cmd/edgeguard-api/main.go
@@ -60,7 +60,7 @@ import (
 	usersvc "git.netcell-it.de/projekte/edgeguard-native/internal/services/users"
 )
 
-var version = "1.1.123"
+var version = "1.1.124"
 
 func main() {
 	addr := os.Getenv("EDGEGUARD_API_ADDR")
diff --git a/cmd/edgeguard-ctl/main.go b/cmd/edgeguard-ctl/main.go
index c66a338..1a0b934 100644
--- a/cmd/edgeguard-ctl/main.go
+++ b/cmd/edgeguard-ctl/main.go
@@ -11,7 +11,7 @@ import (
 	"git.netcell-it.de/projekte/edgeguard-native/internal/services/setup"
 )
 
-var version = "1.1.123"
+var version = "1.1.124"
 
 const usage = `edgeguard-ctl — EdgeGuard CLI
 
diff --git a/cmd/edgeguard-scheduler/main.go b/cmd/edgeguard-scheduler/main.go
index 26a2539..757aa86 100644
--- a/cmd/edgeguard-scheduler/main.go
+++ b/cmd/edgeguard-scheduler/main.go
@@ -41,7 +41,7 @@ import (
 	"git.netcell-it.de/projekte/edgeguard-native/internal/services/tlscerts"
 )
 
-var version = "1.1.123"
+var version = "1.1.124"
 
 const (
 	// renewTickInterval — how often we re-evaluate expiring certs.
diff --git a/management-ui/src/pages/Users/index.tsx b/management-ui/src/pages/Users/index.tsx
index 30dc208..62f54d9 100644
--- a/management-ui/src/pages/Users/index.tsx
+++ b/management-ui/src/pages/Users/index.tsx
@@ -142,6 +142,8 @@ export default function UsersPage() {
             }}
             onDelete={() => delMut.mutate(row.id)}
             deleteConfirm={t('users.deleteConfirm', { email: row.email })}
+            deleteDisabled={row.email === me?.actor}
+            deleteDisabledReason={t('users.cannotDeleteSelf')}
           />
         </Space>
       ),