diff --git a/src/common/messages/LiveSyncProvisionalMessages.ts b/src/common/messages/LiveSyncProvisionalMessages.ts
index e52abf8f..101b1155 100644
--- a/src/common/messages/LiveSyncProvisionalMessages.ts
+++ b/src/common/messages/LiveSyncProvisionalMessages.ts
@@ -9,7 +9,7 @@
  * the same change.
  */
 export const liveSyncProvisionalEnglishMessages = {
-    "Diagnostic log": "Diagnostic log",
+    "Diagnostic summary": "Diagnostic summary",
     "Open log": "Open log",
     "Detailed P2P diagnostics and Log Pane output are enabled":
         "Detailed P2P diagnostics and Log Pane output are enabled",
diff --git a/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte b/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
index 111fda26..5e097f43 100644
--- a/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
+++ b/src/features/P2PSync/P2PReplicator/P2PServerStatusCard.svelte
@@ -203,7 +203,7 @@
                 </div>
             </div>
             <details class="diag-details">
-                <summary>{translateMessage("Diagnostic log")}</summary>
+                <summary>{translateMessage("Diagnostic summary")}</summary>
                 <div class="diag-summary">
                     {#each diagnosticRows as row (row.category)}
                         <div title={row.title}>
diff --git a/updates.md b/updates.md
index ac668045..b13fbecf 100644
--- a/updates.md
+++ b/updates.md
@@ -17,7 +17,7 @@ Earlier releases remain available in the 1.0 release history, the 1.0 preview hi
 #### P2P synchronisation
 
 - P2P status shows Stats with diagnostic details collapsed by default. Expand
-  'Diagnostic log' to see the latest relay, peer, and synchronisation observations.
+  'Diagnostic summary' to see the latest relay, peer, and synchronisation observations.
   With Diag enabled, their events also appear in the Log Pane without updating
   the editor status or producing notifications.
     - Unobserved information is labelled explicitly. Relay rejection messages are