diff --git a/app/network/tdh/historic-boosts/page.client.tsx b/app/network/tdh/historic-boosts/page.client.tsx
index ce3b7fa899..afb588d0a9 100644
--- a/app/network/tdh/historic-boosts/page.client.tsx
+++ b/app/network/tdh/historic-boosts/page.client.tsx
@@ -139,7 +139,7 @@ export default function TDHHistoricBoostsPage() {
 
           <div className="tw-space-y-6">
             {/* 1.3 */}
-            <DetailsCard title="TDH 1.3 (March 29, 2024 — October 8, 2025)">
+            <DetailsCard title="TDH 1.3 (March 29, 2024 — October 9, 2025)">
               <IntroLine>
                 Higher of <b>Category A</b> and <b>Category B</b> Boosters, plus{" "}
                 <b>Category C</b> Boosters
diff --git a/app/network/tdh/page.client.tsx b/app/network/tdh/page.client.tsx
index 4404f72854..509299c7fd 100644
--- a/app/network/tdh/page.client.tsx
+++ b/app/network/tdh/page.client.tsx
@@ -53,7 +53,7 @@ export default function TDHMainPage() {
           <div
             id="tdh-1-4"
             className="tw-mt-10 tw-rounded-lg tw-bg-[#0c0c0d] tw-border-1 tw-border-solid tw-border-[#222] tw-p-6">
-            <h3>TDH 1.4 (October 8, 2025 — present)</h3>
+            <h3>TDH 1.4 (October 10, 2025 — present)</h3>
             <p className="tw-mt-4">
               Higher of <b>Category A</b> and <b>Category B</b> boosters, plus{" "}
               <b>Category C</b> boosters.