diff --git a/internal/openclaw/OPENCLAW_VERSION b/internal/openclaw/OPENCLAW_VERSION
index c44f799..758fa01 100644
--- a/internal/openclaw/OPENCLAW_VERSION
+++ b/internal/openclaw/OPENCLAW_VERSION
@@ -1,3 +1,3 @@
 # renovate: datasource=github-releases depName=openclaw/openclaw
 # Pins the upstream OpenClaw version to build and publish.
-v2026.2.15
+v2026.2.23
diff --git a/renovate.json b/renovate.json
index 00685a2..49282a0 100644
--- a/renovate.json
+++ b/renovate.json
@@ -38,12 +38,12 @@
       "customType": "regex",
       "description": "Update OpenClaw version from upstream GitHub releases",
       "matchStrings": [
-        "#\\s*renovate:\\s*datasource=(?<datasource>.*?)\\s+depName=(?<depName>.*?)\\n(?<currentValue>v[0-9]+\\.[0-9]+\\.[0-9]+)"
+        "#\\s*renovate:\\s*datasource=(?<datasource>.*?)\\s+depName=(?<depName>.*?)\\n(?<currentValue>v[0-9]+\\.[0-9]+\\.[0-9]+(?:-[0-9]+)?)"
       ],
       "fileMatch": [
         "^internal/openclaw/OPENCLAW_VERSION$"
       ],
-      "versioningTemplate": "semver"
+      "versioningTemplate": "regex:^v?(?<major>\\d+)\\.(?<minor>\\d+)\\.(?<patch>\\d+)(-(?<build>\\d+))?$"
     },
     {
       "customType": "regex",